[HOWTO]Change to EVRC-B(Improve voice quality) - HTC EVO 3D

This is my first how to here so I know it will sucks but oh well lol.
I saw someone post on general forums about voice quality. For what reason this isn't set to default i don't know.
What this does is enables and changes your Voice codec(unless its called something else) to EVRC-B.
Requirements: Need your MSL #
To get your MSL # you can either call sprint and play dumb(I say i need to reprogram my phone) or since we have root download MSL Reader off the market.
Step 1: Once you have the MSL # go to you dial pad and press ##3282#.
Step 2: You will get a window that says EPST, hit the Edit Mode. This will prompt you for your password. Type in your MSL number there and hit OK.
Step 3: Now your are in the EPST, Go to the Advanced menu.
Step 4: Scroll down till you see Vocoder. Enable this if it not by pressing on it and slecting enable.
Step 5: Below Vocoder is the EVRC-B, do the same thing if it is not enabled.
Step 6:Next setting is the Home Orig and Roam Orig. You want to change these to EVRC-B.
Step 7: Press your menu button, Commit Modifications will appear. Press it to save the changes. This will automatically reboot your phone.
Once it is back up, people should notice a better call quality from you.
Written pretty ****ty huh? lol

I've heard not all of the towers use all of the codecs.. but I'd think that wouldn't be a problem unless roaming or in rural areas.
Sent from my Nexus S 4G using XDA Premium App

This has been posted for weeks...just sayin.

Already in the stickied FAQ at the top of this forum. You should request this be deleted.

Dont mind all the other ignorants thanks for your help youve helped me thanks again
southern87 said:
This is my first how to here so I know it will sucks but oh well lol.
I saw someone post on general forums about voice quality. For what reason this isn't set to default i don't know.
What this does is enables and changes your Voice codec(unless its called something else) to EVRC-B.
Requirements: Need your MSL #
To get your MSL # you can either call sprint and play dumb(I say i need to reprogram my phone) or since we have root download MSL Reader off the market.
Step 1: Once you have the MSL # go to you dial pad and press ##3282#.
Step 2: You will get a window that says EPST, hit the Edit Mode. This will prompt you for your password. Type in your MSL number there and hit OK.
Step 3: Now your are in the EPST, Go to the Advanced menu.
Step 4: Scroll down till you see Vocoder. Enable this if it not by pressing on it and slecting enable.
Step 5: Below Vocoder is the EVRC-B, do the same thing if it is not enabled.
Step 6:Next setting is the Home Orig and Roam Orig. You want to change these to EVRC-B.
Step 7: Press your menu button, Commit Modifications will appear. Press it to save the changes. This will automatically reboot your phone.
Once it is back up, people should notice a better call quality from you.
Written pretty ****ty huh? lol
Click to expand...
Click to collapse

EDIT: I got it to work

I did this on my EVO 4G... I don't think it made any difference whatsoever.

Tried this on Synergy's latest nightly. It didn't automatically reboot the phone, but I lost signal completely. I'm manually rebooting now, I'm praying that it works properly.
What are the default values, in case I need to change it back?

Have tried this before and completely lost signal. YMMV.
I am trying to figure out the completely unnecessary use of profanity at the end of your post though. Try to have some class when posting in a forum read by all age groups. Read the Forum Rules regarding use of language which may be offensive to others.

I ended up booting just fine, got my signal back as well. I guess Synergy just wasn't interested in getting rebooted
I'll see if it works, it's about 4 in the morning for me, so I can't really call anyone.

LiquidSolstice said:
Tried this on Synergy's latest nightly. It didn't automatically reboot the phone, but I lost signal completely. I'm manually rebooting now, I'm praying that it works properly.
What are the default values, in case I need to change it back?
Click to expand...
Click to collapse
Default Settings:
Step 5: Below Vocoder is the EVRC, do the same thing if it is not enabled.
Step 6:Next setting is the Home Orig and Roam Orig. You want to change these to EVRC.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1140578
Improve CDMA Call Sound Quality via a Codec Change.
A few instances of this Codec change have popped up on XDA, PPCG, and even androidforums. For this reason, I'm unable to give credit to the original source. I have gathered as much data into one place around the subject. There are a few important things to note. This adjustment changes the Codec used to compress the voices of you and your caller across the Cell Network using EVRC-B which is an updated revision to the current CDMA standard EVRC. It has been noted in a few places, that making this change CAN effect your ability to make outbound calls in some roaming situations, including over Network extenders like the AirRave. As always, YMMV and I STRONGLY recommend that you both test this change in your normal use environments as well as keep a general idea of these instructions handy in the event you need to revert to the default settings in an emergency. As always, YOU and YOU ALONE are FULLY responsible for changes to any handset in which these and any modifications are made.
1. With MSL in hand, go to the Phone app and dial ##3282#
2. Click Edit Mode
3. Your "Password" is your Phone's MSL, enter it here.
4. Click Advanced
5. Scroll down the list and note the entries for EVRC-B, Home Orig, and Roam Orig.
6. Change EVRC-B to "Enable"
7. Change Home Orig and Roam Orig to "EVRC-B"
8. Hit Menu, and select "Commit Modifications"
9. Your phone will prompt you to click ok to restart or it will restart automatically.
To reverse the changes, repeat all of the above steps except change the following.
6. Change EVRC-B to "Disable"
7. Change Home Orig and Roam Orig to "EVRC"
Click to learn more about EVRC and EVRC-B
Click to expand...
Click to collapse
If you have an Airave... this is no good. EVRC-B = No connection.

Related

No internet on Sprint unit...

I purchased a HTC Touch Pro from MobiPCS here in Hawaii.
Unfornatually - the clowns at MobiPCS hacked the unit to run on their network - which all things considered would not of been so bad but it only worked in 1x...so
I installed the stock sprint rom and radio rom - called sprint and activated the phone on their network - problem is that now I have no internet at all.
I'm sure that the ##778 and ##DATA items where changed and now I don't know what all should be in there - anyone have any ideas here? Sprint is of no help and the people at MobiPCS have turned into complete jerks - refuse to replace the phone (they ****ed up) or give me my money back.
I'm having a similar problem. Mine was because, when I went to Best Buy to upgrade my phone (they were the only place in town who had one left), Sprint's service was down, so he called me later to tell me how to activate it.
There are two things you need to do (as far as I know. I'm still working on it):
1: Call Sprint, have them run through everything, I think there's something they need to activate on their end. If they decide to help you, then they'll tell you about the next step. If not, read on.
2: Dial ##778#, hit "Edit". Put in your lock code. Hit "View Info", click on the "mip setting", go into the menu and hit edit. Change "Active User Profile Index" from 0 to 1. Hit OK, then Save. Your phone should reboot, and you're good.
The caveat, of course is that if Sprint won't do anything on their end (I think they need to activate something on their computer), or if you don't know your lock code, you're screwed.
WryIchi said:
...if you don't know your lock code, you're screwed.
Click to expand...
Click to collapse
No, you can get your own MSL code.
http://www.baf.cc/mobile
Or call sprint and ask them to give it to you. Just say, " I was on the line with a sprint representative who was going to give me my MLS...MSL Code I think...I need it to reset my phone..."
Done that before, Sprint will do anything if u talk to them slowly enough. haha
Hope this helps with the code.
BTW, I had the same prob, that 0 to 1 thing helps. I had to switch from 0 to 1 and then hard reset a few times.
Good Luck,
CD
One of the things I learned when talking to Sprint was to make sure you ask for Advanced Tech Support. The first tech support you come to is for basic problems, only the Advanced Tech Support group seems to understand the WinMo phones and they can use the OMA tool to access your phone and make the necessary changes on their end as well.
Also, they had me verify the following and change appropriately,
Settings> Connections> Advanced> Select Network - Both need to be set to Sprint
Settings> Connections> Advanced> Dialing Rules - Unchecked with the bullet hi-lited for mobile
Settings> Connections> Advanced> Exceptions - Empty​
Then we went back into the ##Data# screen, did a restore settings which reset the phone. Lastly we did a Update Profile. All the while, he was using the OMA tool to make sure the configurations were happening.
You can read more about it on Sprints forum if you like.
TechnoHippie said:
I purchased a HTC Touch Pro from MobiPCS here in Hawaii.
Unfornatually - the clowns at MobiPCS hacked the unit to run on their network - which all things considered would not of been so bad but it only worked in 1x...so
I installed the stock sprint rom and radio rom - called sprint and activated the phone on their network - problem is that now I have no internet at all.
I'm sure that the ##778 and ##DATA items where changed and now I don't know what all should be in there - anyone have any ideas here? Sprint is of no help and the people at MobiPCS have turned into complete jerks - refuse to replace the phone (they ****ed up) or give me my money back.
Click to expand...
Click to collapse
make sure ur profile is set to 1 not sero its ##3282# i think u need ur msl code

CRICKET PST Settings Thread! by Ryan Mogul

This is for people who want Cricket to work perfectly, just follow these instructions not skipping a beat and you will be OK from then on! If you are not having problems obviously skip this!​
I have updated this thread ONLY to Change a step. Its not a Required Change for current Cricket users however, it may be needed for Phones that have never been on Cricket before. I also re-phrased some things to be more understandable.​
This thread is assuming that you already have your phone Unlocked (spc code all zeros) and that you have already contacted Cricket and had the Phone you are programming added to the Account. You might as well tell them you have a Motorola Razor V3C that will ensure there will be no problems obtaining EVDO.
Also ask Cricket for your MSID/MIN number (usually not your Phone Number) we will be needing the MSID/MIN if you dont know it, or if the phone was never on Cricket before.
My HTC Unlock Tools Directory, Read SPC Instructions Readme
My Cricket WAP and Arcsoft new versions or my Cricket Carrier CAB <--If you are installing one of my Cricket CABs dont test it until your PST settings are correct.
This thread is also assuming that you already have a CRICKET PRL file loaded in PST. If you have my ROM flashed than a couple PRL files that you can use are on device memory we will get to that later below.
Important note on PRL files. You must know what kind of Cricket Plan you have. If you have Roaming on your plan you need to use the 5 digit PRL files. If you DO NOT have Roaming on your plan you must use the PRL files that are considered 4 digits or contain a 0 at the beginning. Otherwise *228 will not work and you will not be able to Authenticate. Some report for users with roaming you may have to use PRL 1042 and set your SID to be able to *228. Examples below.
PRL 01013 = Non Roaming
PRL 38515 = Roaming
1. Now first thing you want to do is have a good Cricket CAB or ROM installed. This way when the PST settings are done they can be looked over again, and tested.
2. Now if you are starting from a fresh flash OK, if you are starting from a hard reset OK, we can continue. If you have a ROM installed that is having problems I recommend a hard reset and skip Auto Customizations using stylus when it says you have 3 seconds. If you are confident the ROM you have installed is ready to go then fine. We can continue.
3. Now open your Phone Application and go to options and make sure smart dial is off. Then dial ##778 call button (PST/EPST), now click edit and enter six zeros. In the Main Page change the NAM name to Cricket, and enter the MSID/MIN number (that you obtained from your old Cricket phone or from Cricket themselves) make sure its a 10 digit number thats in your area code BUT IT IS USUALLY NOT your PHONE NUMBER. If it was already fine we can continue, if you dont know it you may of skipped obtaining this from calling Cricket as stated above. Now click view info and goto PRL, now check to make sure you have a CRICKET PRL (1013,1014, 1040, 1050 etc.. there are others) If you dont have one loaded in PST and you are using my ROM then you can click in Update PRL File (click in the blank area under setting) and then click Menu, edit, browse and it should go to main root (my documents). Pick PRL 1050 (You may have to try another PRL for *228 to work in step below). Then click ok, then Menu, then ok, it will ask you if you want to update the items click ok. Let it do its thing and restart. If you already have a CRICKET PRL then skip the update PRL step but still make sure to click menu, then ok and let it restart.
4. Now after the phone restarts open phone application again and dial *228 call button (this will make sure base settings are good so i will not have to explain as much, it will also download the proper local EVDO prl to where you are), it will dial cricket and do its programming thing. Do not interrupt this. Let it do its thing even if it restarts. It should say Update complete or Programming complete (if not then try a different Cricket PRL) Now when you are back in action we can continue.
5. Now open the phone application and dial ##778 call button (PST/EPST), now click edit and enter six zeros. Now click view info and goto AKEY and make sure its blank, nothing there. Now click view info and goto NAM settings, NAM name should be Cricket, Mobile Directory number should be YourTenDigitPhoneNumber, MIN1 should be that other phone number the MSID/MIN that is usually not your phone number, but it should be 7 digits, ex: sevendigitnumber, MIN2 should be just your area code. MSID/MIN should be 10digitMSIDnumber <--again usually not yourphonenumber, This part I only know for USA users MCC should be 310, MNC should be 00 (for other Countries you have to look this up), NMSI should be your MSID/MIN (XX10digitnumber<--usually not your phone number) THE XX'S should be zeros, ex: 007185548692, Now if all these settings in this paragraph didnt need touched assuming you didnt skip any of my steps (which they shouldnt be touched i am just making sure) we can move on.
6. Click view info and goto CDMA settings, we are going to make sure they are set right and change a couple things for Clearer voice transmissions, people will compliment how good your phone sounds even in some cases. EVRC should be set at Disable, Home page should be Voice 13k, the Two below it the Same Voice 13k.
7. Click view info click modem settings, change slot cycle index to 1, This will make the phone ring a little sooner, also get your texts a bit sooner. The other 4 options should be Auto, Auto, Enable, No in Order from top to bottom.
8. Click View Info and pick Security, now we are changing this regardless you must do this, we are going to Unauthenticate you and Re-authenticate, it is a Needed step everything in this How To needs to be done and Not skipped! Change the HDR Auth User ID to something bogus like [email protected], the password below it make it something random but remember it, now do the same for PPP user ID and password but make them the same as the HDR ones.
9. Click view info and pick MIP Settings, Make sure Active Profile is on 0, MIP mode should be Simple IP only, MIP reg retries should be 1, MIP reg retry timeout should be 2000 ms, MIP pre-reg timeout should be 30, Mobile Node HA auth should be Disable, send a reg request should be Enable, dormant handoff to disable.
10. Click view info and pick MIP Default Profile, Enable profile should be ENABLE, NAI should be [email protected], MN HA SPI set should be enable, MN HA SPI value should be 12c, MN AAA should be enable, MN AAA SPI value should be 2, reverse tunneling should be enable, home address should be 0.0.0.0, Primary HA address should be 68.28.15.12, secondary should be 68.28.31.12, HA shared secret and AAA secret should be cricket <--lowercase, DMU public should be 0, MN Authenticator should be 0.
11. Click view info and pick MIP customer profile 1 and make sure Enable profile is DISABLED. Now do the same with the other 4 profiles (profiles 2-5), make sure that the only profile enabled is MIP Default Profile.
12. Ok now click menu, ok and let it reset, but make sure not to do anything we are going to be going right back INTO EPST, so when it boots back up open the Phone application and dial ##778 call button (PST/EPST), we are going to re-authenticate you its easy, now click edit and enter six zeros, click view info and goto Security, now change the HDR AN Auth to [email protected], password should be cricket<--lower case, same for PPP user id and Password make them same as HDR.
13. Click view info and goto MIP default profile, make sure the HA, and AAA shared secrets are both cricket<---lowercase, then click menu OK and let it reset.
Thats it! PST settings are perfect for CRICKET, you have a Local EVDO prl file installed, and you are Authenticated for Data and EVDO, now if you used my ROM just go to internet explorer and goto a real page, and follow instructions but remember to click save password! You can also go back into the Phone Application and turn smart dial back on if you choose.
Thats done, every Custom ROM flash from now on should never affect your PST settings and you should always be Authenticated. I hope this helps everyone.
Ryan Mogul
Good write up for this. I have one big problem. when I try to *228, it fails after just a couple of seconds and says,
“The number of SPC attempts failed 15 times from the network. Handset will free for 1 minute and will then reset.” I read a post that was obscure but said that the SPC should be six 0's Mine is not all zeros. I don't know how to change mine to all zeros if that is the case
Thanks
That is the case, for *228 to program your SPC code needs to be all zero's or all 3's (make it zero's though) just follow My Unlock pack and Instructions, it guides you through changing your SPC to all zeros.
Cheers.
RECOGNIZE
Qpst will not recognize my phone
thanks for the great info. as a note, changing the EVRC setting (#7) to 'Voice 13k' kills my phone connection; i couldn't make or receive calls. everything else seems fine!
About Voice 13k Settings
Read the settings again, maybe you missed something.
Check these four settings, also make sure you have used *228 and let it UPDATE your PRL, don't do it manually afterwards. Then check all of the above settings over again and you should be good. I have researched, tested, and used these settings for a long time.
EVRC should be disabled
Home Page should be Voice 13k
Home Orig should be Voice 13k
Roam Orig should be Voice 13k
Since your phone is digital, it uses a codec to determine how the voice data is compressed into digital. Voice 13k (Qualcomm's Purevoice) is the highest voice rate. EVRC (Enhanced Variable Rate Codec) benefits the carriers because it uses a reduced rate, which means less bits to stream, more calls to go around. Voice 13k is in fact the updated version of EVRC that our Digital phones have the option to select from. Voice 13k should be enabled for optimal voice quality.
Take Care
heres why your *228 doesnt work for you..
This is for the User Vickie that needed a little help.
In order to use *228 for Cricket You need to have a Cricket PRL already loaded on the Device meaning installed from PST. You also need the phones SPC code to be all zero's (000000) Then *228 will work fine. It will then update your settings and DL a new PRL if a better one exists. This is for Cricket. If that works out you can follow my settings over again.
hey ryan i have installed your V1.1 Heavy Cricket rom, works great, thxs a lot
neways i was going trough this and i did every step to the letter, now mine didn't work... so i have to ask you a few questions...
first, once i am done with this, and if i did it correctly, i can now make calls and internet right? (hopefully this is yes...)
ok so assuming the answer to the above is yes, then i have to ask.
On step 3, you say if we have your ROM we can just update the PRL from there and to skip the "update step". by update step i'll assume you meant step 4. but then in step 4 you say "for both people who had to restart and people who didnt" and then you say to dial *228
so do we do that even if we already have your PRL loaded?
or do we never have to dial *228 if we have ur prl file?
also, on the profiles, in the M.IP settings, my phone had "6" profiles by default, should i set it to 5 like yours or what?
ok i got everything working beautifully, thanks for the instructions... it's just that i wasn't supposed to dial *228, and i did
anyways, my internet works, and holy cow i get bursts of 2mbps!
well one last thing i gotta ask is... so my calling doesn't work, so i have to call cricket or something to have them switch it to mine right?
on a sidenote, do you guys actually use IE? isn't there like firefox mobile or something??
PST settings are not the Only thing that matters for Internet(WAP) or for MMS. The ROM you are using also has to be configured properly for Cricket WAP/MMS to work. My ROM does but not everyone uses My ROM.
This thread will get your Phone's 1X and EVDO set up correctly. Which will ensure that if your ROM is configured properly that Calls/Text/WAP/MMS will all work. But this thread is NOT the only thing that matters. Read the end of my TOP post and it tells you what the Thread sets up..
Now for your other questions: In this PST settings thread Step 3 says that if you are using MY ROM and the phone doesnt have a Cricket PRL loaded in PST that my ROM has Cricket PRL's copied on it to Update PST with(after updating PST with Cricket PRL phone will soft reset).
This means that YES you need a Cricket PRL loaded(updated) in PST before dialing *228 and then it will restart and then on with the rest of the settings. Dialing *228 gets a local(to your AREA) EVDO PRL loaded in PST(which is downloaded from Cricket Realtime) and sets up base PST settings so that this thread is easier. It explains that in the TOP post at the TOP..
ok in the version of your ROM that i installed, which would be the V1.1 Heavy, it says in that post this:
"Messaging and Connections settings: <--Please do not mess with these as they are fine tuned for CRICKET!! It will always work perfect for you if you leave it alone I cant be responsible if anyone changes anything but you can always post your problems in this thread and I will be more than happy to help sort it out.
"
and this; "Fully working and tested Cricket WAP and MMS/SMS with no problems! I did a lot of tweaks to registry and provisioning to make this possible as the base I used(1.3.4) was originally meant for Sprint!! I pulled a lot of "All Nighters" put it that way lol."
so i thought i don't have to set up my MMS/WAP...
and do i still have to call *228??
***EDIT***
i just called *228, and they said: "sorry we cannot program your phone"
my internet still works... but that's the only thing that works so far, i can't make calls. or send txt msgs.
X-Kenshin-X said:
ok in the version of your ROM that i installed, which would be the V1.1 Heavy, it says in that post this:
"Messaging and Connections settings: <--Please do not mess with these as they are fine tuned for CRICKET!! It will always work perfect for you if you leave it alone I cant be responsible if anyone changes anything but you can always post your problems in this thread and I will be more than happy to help sort it out.
"
and this; "Fully working and tested Cricket WAP and MMS/SMS with no problems! I did a lot of tweaks to registry and provisioning to make this possible as the base I used(1.3.4) was originally meant for Sprint!! I pulled a lot of "All Nighters" put it that way lol."
so i thought i don't have to set up my MMS/WAP...
and do i still have to call *228??
***EDIT***
i just called *228, and they said: "sorry we cannot program your phone"
my internet still works... but that's the only thing that works so far, i can't make calls. or send txt msgs.
Click to expand...
Click to collapse
Ok if you dont understand it just give up. Please quit cluttering up this thread with YOUR problems. a ROM's settings and PST settings are two different things and they both need to be set up right to work!!
MY Cricket ROM is already set up for WAP/MMS, but not everyones version of a Cricket Rom is set up perfect. But your PHONE's PST settings still need set RIGHT as a ROM does not touch that!!
PST settings are independent of ROM settings.
Your problem with dialing *228 is because YOUR SPC CODE IS NOT SET TO ALL ZERO'S!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! SPC code needs to be all Zero's and you need a Cricket PRL loaded (updated) in PST before dialing *228!
It says that in the beginning of this thread. No wonder I am mad. Read well before you follow through
You people seriously have to learn how to read things before trying something. Read, read, read, read, read. Until you fully comprehend what you are trying to accomplish and THEN mess with things.
Edit: My threads are not meant to BABY STEP someone new through the entire process of unlocking, flashing, and programming a phone. NOT AT ALL.. The threads are meant to Help and that is what they do..
ok... wow there
look the reason why i was asking is because you only included this link in your ROM posting thread, you did not include any other links or procedures...
same here, you only include information to do one thing, i see no relevant information pointing to the "other settings" you're talking about.
EDIT:
i had already previously unlocked my phone with another program, but just to double check i used your unlocking pack and followed the instructions. when i run BAF MSL Grabber, it already gives me my MSL code as being 000000, so i am assuming my phone is already unlocked.
but i went ahead and tried to go trough with your thingy anyways, and i got stuck at the ##3424# thing. none worked, ##3424# nor ##3424
i had to use the DIAG(DRMRouter) that took me a while to find in your ROM and i am in QPST right now...
hey Ryan... actually everything works, it's just i was unsure if i still needed to "go down to the store" to get my phone line switched to this new phone with cricket...
neways everything works... including mms, internet, so on so forth. i just haven't tested the gps
Awesome man, I knew I would fuel your fire to get it working. Thats why I am who I am lol. My GPS works awesome. Alot of people dont know this but Agps works with my Cricket ROM. Take care.
Updated the PST settings
I have updated this thread to clear up any problems with New Cricket users that have never had Cricket before. I re-phrased a few things and changed a step so that both New and Current users will not have any problems.
actually about what i said in my last post, i never tested the GPS on the rom so i don't know if it works...
i just know that if i go to google maps, it never locks on to a satellite, dunno why
oh btw, i had to tell yah, the reason why i couldn't dial *228 is because at least in my area, cricket won't recognize the 1050 PRL. everything works with it, but it just won't let me do the *228 thing.
i had to use the 1042 PRL, and then everything worked, just a heads up.
RyanMogul6800 dude not only do I want to say thanks for the settings thread, but your ROMs are awesome. Quick question to anyone who might be able to answer it, this is the first time I get a mogul not to work on mms, i tried all settings, and read through a lot of threads and still no dice, is it possible that the settings might need to be refreshed on the cricket network side? internet and sms work flawlessly, just MMS does not work, it stays stuck at downloading 0%. Thanks in advance!
EDIT: Ok I have ryans heavy rom, and it may seem weird but I installed his mms wap fix from his sig and now it works flawlessly!
Glad you like, but MMS works on MY ROM without that CAB
My ROM works flawless without using the MMS fix CAB from my Shared Site. That CAB is for users not using my ROM or that have messed up their settings on their own.
Now assuming you already have PST set correct and that you are Using MY Cricket ROM.
First thing you do after MY ROM is booted up and running is MAKE SURE ITS UNPLUGGED and WI-FI is OFF! I hate when people leave the phone Cradled for all of their Flashing and Programming. It needs wi-fi off and needs to be unplugged to set up WAP. You need WAP (DATA) set up for MMS to work. So you want to make sure you have unlimited DATA plan with Cricket.
Now after the Phone with MY ROM is unplugged and wi-fi is off simply open up Internet Explorer and Navigate to a real webpage(yahoo.etc) and then enter the info and password click save. Done.
There are some cases after setting up with Cricket needing to call them again and have the account refreshed on their end. There are other instances where Crickets end takes a long time to refresh automatically on their own.
I really believe you ran into a Cricket account refreshing delay problem. Installing the Arcsoft MMS fix cab had nothing to do with why your MMS works now. Do not try uninstalling that CAB to prove me wrong as it will mess up the ROMs settings and will require you to hard reset.
What you could do if you really want to know for sure, is hard reset then let the ROM boot and set up the Internet with phone unplugged. After that I am willing to bet that you can send and receive MMS without installing the CAB we are referencing.
I am glad you like the settings and the ROM.
are you working on a WM 6.5 rom for cricket?
Thanks,
Scott

[Q] Has anyone tried the ##778 edits for 3g mobile hotspot?

I got these instructions for the inc and it works beutifully on the wifes inc:
1. Dial ##778
2. Go into edit mode
3. The password is 000000
4. Once in go to M.IP Default Profile and edit DUN NAI from [email protected] to [email protected].
5. Then hit menu and press commit modifications.
6. It should then reboot.
7. FREE WiFi!!!
Has anyone tried this on the T-Bolt?
We have free wifi hotspot until may 15, so how can we even know for sure its not the free promo that is actually working and not what you posted.
Well, I suppose you can't check to see if it shows up on your bill, but maybe you can check to see if the menu exists and if the same settings are available to edit when the time does come.
I won't have my T-bolt til tommorow so I can't check on my own at the moment.
wesscoggin said:
I got these instructions for the inc and it works beutifully on the wifes inc:
1. Dial ##778
2. Go into edit mode
3. The password is 000000
4. Once in go to M.IP Default Profile and edit DUN NAI from [email protected] to [email protected].
5. Then hit menu and press commit modifications.
6. It should then reboot.
7. FREE WiFi!!!
Has anyone tried this on the T-Bolt?
Click to expand...
Click to collapse
The menus are there and you can access it but DUN NAI is blank and can not be edited. i dont know if this will change once they start charging for the hot spot feature.
I took a look shortly after I got it and things were a little different than what was on my incredible.. Since we have free tethering till may, I don't know if it's relevant until then anyway.
well at least the menu is there.

Rezound on Straight Talk using Verizon towers- no sim card.(talk,text,MMS,Internet)

I had my evo 4g on Straight Talk, so I knew how to do it but the rezound is different because it has two ports.
I copied all the information from my evo 4g to rezound because I was not able to *228 activate like with the evo 4g. ( I have two phone now with the same esn number on straight talk, I keep the evo turned off with battery out.)
* you will not be able to *228, so you have to manually put in the settings.
What you need:
* CDMA Straight Talk donor phone & service plan (phone model ends in C for CDMA), and a 30-day unlimited service plan. For example, you can get the LG 220C for $50 with a 30-day plan, makes the phone cost just $5 bucks http://www.walmart.com/ip/Straight-T...ished/17113676 Never turn this phone on or put the battery in it. You just need the red card with the esn number on it.
HTC Sync to install drivers (after you have drivers you can uninstall):
http://www.htc.com/us/support/htc-rezound-verizon/software-updates
HTC Diag Drivers
http://www.filedropper.com/htcdiagdrivers
CMDA WS 2.7 (3.8 is ideal if you have the cash to buy it! I think you could do the whole phone with the full version.)
http://www.filedropper.com/cdmaworkshop27fullfree-gsm-unlockblogspotcom
DFS - download from http://cdmatool.com/Download and register for Demo account at http://cdmatool.com/Register it shouldn't expire and a Demo account will work fine, just has a nag screen making you wait 60 seconds every time you run it. After you download & install make sure to enter your login that you registered.
http://www.filedropper.com/dfs4006
QPST 2.7 build 366
http://www.filedropper.com/qpst27366
PRL and DFS settings: Contains the Straight Talk PRL for VZW/Sprint phones, and screenshots for how the DFS settings should look on a phone to get 3G working: I am using prl - 59299
http://www.filedropper.com/rezoundphone
This guide was for Flash VZW HTC Rezound/Vigor Full Flash to Cricket Wireless but it works the same and credit does to jtheis23 at XDA. from kr8zeivan's post.
First make sure you install HTC Sync for your drivers, put phone is DIAG mode (##3424#) and pull up you device manager to unsure your phone is recognized. You should see two ports:
HTC Diagnostic Interface
HTC Diagnostic Interface 9k
I understand that 8k (HTC Diagnostic Interface) is voice and 9k is net/web. If you are all good its ok to uninstall HTC Sync. Make sure you disable any anti-virus that may be running as it will remove CDMA WS it will think it a trojan because of key generator. Next I used CDMA WS to unlock phone, write NV only, write NAM 1 & 2 and write prl. If you are using the cracked version click on the yellow round icon with a small star and it will launch key and open program. WS 2.7 can use ports 1-25 so make sure you have your device connected to ports 25 or under.
1. Connect to HTC Diagnostic Interface port from the MAIN tab. Go to SECURITY tab look for SPC area (Do not read) just
enter 000000 click on SPC then click send. You should get a message saying your phone is unlocked.
2. Go to OTHER tab look for R-UIM Config: Select NV only then click on write. Should get a message saying change was successful. You can now write your prl.
3. Look for PRL on the OTHER tab should be just above R-UIM. Make sure it stays in "universal" and NAM1 and click write
load your preferred prl it should say prl written successfully. Then do the same for NAM 2. Click on MAIN tab and disconnect.
4. Connect to HTC Diagnostic Interface - 9k port from MAIN tab. Go to SECURITY tab look for SPC area (Do not read) just enter 000000 click on SPC then click send. You should get a message confirming you are unlocked. Repeat steps 2 and 3.
5. Go to MAIN tab and disconnect. Reboot phone. On my first reboot I notice it did not write but reverted the prl back to Verizon's 58008 prl. However when I continued to write the Nam info on the next steps it stuck. I don't know why.
6. After reboot put phone back into DIAG mode and reconnect to 8k port go to SECURITY and unlock the phone. Go to NAM tab. From here I was able to read from phone and write without errors. Read from Nam 1. Update MIN/MDN, MCC (310) MNC (00), local SID (whatever yours is)/NID (65535)/IMSI (xxxxxxxxxxxxxxxx) make sure you replace the X's with your area code and MIN. I used PRL enabled, System Standart, Otapa enabled. Write to phone. Repeat steps for Nam 2. Go to MAIN tab and disconnect.
7. Connect to HTC Diagnostic Interface - 9k port. Go to SECURITY tab and unlock phone. Go to NAM tab and repeat step six. Write to phone. Go to MAIN tab and disconnect. Reboot phone. After reboot from phone go to settings >Wireless networks> Mobile Networks> Network mode> Change to CDMA only. Go back to home screen. From dialer press *#*#4636#*#* and call. Go into Phone information and set preferred network type to CDMA auto (PRL). Press turn off radio (this may take a few seconds) then turn radio on (this may take a few seconds) exit. You should now have talk and text. (My rezound is rooted and I downloaded LTE switch here to change the radio to cdma prl auto)
8. Put phone back into DIAG mode ##3424# call and to to WS 2.7 to unlock only. Go to QPST and connect to 8k port. Read from phone .For me I was able to follow the QPST tutorial with no problem and update both profiles did M.IP and PPP and wrote to phone with no issues. Reboot. When I tried doing the same on 9k port I got "Serious error encountered write aborted". I tried doing it without reading just writing and still got the error message. So I finished the EVDO settings for 9k port in DFS.
Follow the pics for dfs settings.
9. Put phone in DIAG mode go to WS 2.7 to unlock phone. Launch DFS 3.3.0.7 (I used Demo version and it worked for me) connect only to port 9k do not read! Go to PROGRAMMING tab select DATA tab enter PPP UID (your#@vzw3g.com.com) pwd (vzw) write. Then Go to M.IP go to Selected Profile Settings enter NAI (your#@vzw3g.com). Set Prim HA address to 0.0.0.0, set Sec HA address to 0.0.0.0 go to Share Secret User Profile. AAA shared secret (verizon) HA shared secret (verizon). Write current profile settings. At this point you may get failed to write messages at the bottom. Just ignore them. Repeat these steps for NAM2. Press Reset upper right hand corner. If your phone does not reboot on its own reboot it. If you want you can go back into DFS and read phone from PROGRAMMING and DATA tab to see if your PPP settings stuck. Do the same for M.IP if they did not try repeating the process. I had to do it a couple of times got error messages but sure enough they wrote to phone and I was successful in getting data 3g on phone.
Grats on getting it to work on Verizon. I also have thought about doing this but just wish there was a way to get their 4g service
I got it working on straight talk with an att sim on hspa. Still want to tweak with it more to get my speeds better and connection more stable.
Sent from a galaxy far..far..away....
anubis2k3 said:
Grats on getting it to work on Verizon. I also have thought about doing this but just wish there was a way to get their 4g service
I got it working on straight talk with an att sim on hspa. Still want to tweak with it more to get my speeds better and connection more stable.
Sent from a galaxy far..far..away....
Click to expand...
Click to collapse
I have a at&t sim card from straight talk on order. I was going to give it a try also, since all you do is transfer the number over. I want that 4g too, but like the $45 for everything.
watt19 said:
Update MIN/MDN, MCC (310) MNC (00), local SID (whatever yours is)/NID (65535)/IMSI (xxxxxxxxxxxxxxxx) make sure you replace the X's with your area code and MIN.
Click to expand...
Click to collapse
Where do I get the info to update these fields if I never turn on the donor phone to obtain it's phone number/info?
Straight talk gives you the phone number after you activate the phone with the meid. Phone doesn't need to be on to do this I don't think.
Sent from a galaxy far..far..away....
isn't this cloning the esn, which is illegal?
rjuds82 said:
Where do I get the info to update these fields if I never turn on the donor phone to obtain it's phone number/info?
Click to expand...
Click to collapse
The min is all you need and you can get it when you call straight talk and activate, like the post by anubis2k3 states.
When you get ready, I will help with that part.
nrfitchett4 said:
isn't this cloning the esn, which is illegal?
Click to expand...
Click to collapse
That's what flashing is. I pay for the service but use what phone I what, so How is that wrong? I payed for the phones, so I use what I want.
watt19 said:
That's what flashing is. I pay for the service but use what phone I what, so How is that wrong? I payed for the phones, so I use what I want.
Click to expand...
Click to collapse
Agreed. Not illegal. In fact, it was ruled that modifying any electronic device by the user is legal. However, the manufacturer has the right to not accept the device under warranty after said modifying.
Sent from my ADR6425LVW using Tapatalk 2
Followed the guide and at the end of step 7 I do NOT have talk and text. Not working.
nrfitchett4 said:
isn't this cloning the esn, which is illegal?
Click to expand...
Click to collapse
Per the FCC, yes it is.
Sent from my Honey Badger
rjuds82 said:
Followed the guide and at the end of step 7 I do NOT have talk and text. Not working.
Click to expand...
Click to collapse
You was able to get the esn and prl saved, correct. When you look at the settings what do you have. It should look like the pictures for the zip file.
At step 7 did you go to the market and download the lte switch and change to CDMA prl auto only?
I looked at the guide and I did not explain how to change the esn on the phone. This was the only way I was able to change my esn on my rezound.
Part2
Changing the MEID...
1.Dial ##3424# on your phone and plug it into your computer.
2.Open QPST Configuration and connect to the HTC COM port.
3.Open the EFS Explorer client using QPST Configuration
4.Make a folder called "open sesame door" in the root directory of the phone.
5.Restart your phone and connect to it again the same way. This time, the "nvm" folder will be unlocked in EFS Explorer.
5.Open the "nvm" folder and copy the "0" and "1943" files to your computer. The file named "0" contains your flipped ESN, and the file named "1943" contains your flipped MEID.
6.open with a hex edit.Change the ESN/MEID to whatever you like (make sure it's flipped) in the files and copy the files back to the phone. Restart the phone, and you're good to go!
Note: A "flipped" ESN or MEID means that the ESN or MEID is reversed in groups of two. For example, if your phone's MEID were A1000012345678, it would become 78 56 34 12 00 00 A1 when flipped. The same applies for the ESN.
7. Delete file 0 and 1943 on the phone. The drag your edited files back to phone.
8. Refresh to make sure you copied the files.
9. “adb reboot” to reboot the phone.
10. Delete the “open sesame door” folder.
11. After done, check whether esn is good.
Still nothing. No voice. Try to send a text and I get cause code 65535 error class 3. Pretty sure it did that before anyway though.
rjuds82 said:
Still nothing. No voice. Try to send a text and I get cause code 65535 error class 3. Pretty sure it did that before anyway though.
Click to expand...
Click to collapse
Change those setting that I sent to you and let me know.
Update: Watt19 has been helping me with this. Tonight I finally got 3G working nicely but still can't call or text. Is it possible for data to work while having the wrong meid?
What happens if I turn on the donor phone to copy settings?
rjuds82 said:
Update: Watt19 has been helping me with this. Tonight I finally got 3G working nicely but still can't call or text. Is it possible for data to work while having the wrong meid?
What happens if I turn on the donor phone to copy settings?
Click to expand...
Click to collapse
I just sent you a reply,
Where can I get PRL 59299?
Thanks
TJ
dviperbigt said:
Where can I get PRL 59299?
Thanks
TJ
Click to expand...
Click to collapse
should be in the zip file.
If anyone has an MEID starting with a letter A, can you look in settings/about phone/phone identity and see if the letters are uppercased or lowercase? Not sure if it even matters but mine are lowercase and just seems odd.
rjuds82 said:
If anyone has an MEID starting with a letter A, can you look in settings/about phone/phone identity and see if the letters are uppercased or lowercase? Not sure if it even matters but mine are lowercase and just seems odd.
Click to expand...
Click to collapse
That does not matter. Mine is the same way.

[Guide] EPST and programming your phone, no data, stuck on 1x help, tips and tricks

Hi EPST and reprogramming your phone, a comprehensive guide
I see a lot of posts in dev threads like "i flashed your rom now my signal/data is gone" so i decided to create this guide to help relieve unnecessary posts. Hope it helps
An introduction to EPST
Epst is a application that sprint uses to activate/program a phone. It read/writes to the NAM of your phone.NAM is an acronym for Numeric Assignment Module and is the place in TDMA/CDMA equipment where your phone number, ESN, system information and data settings live. In the old days we programmed handsets by hand, now it is usually done OTA (much is preset, a little is manually entered, data provisioning is truly OTA). It has many uses but this guide will concentrate on the data portion of epst. Here are the 3 codes that we will be using:
##3282# (data)
##72786# (scrtn)
##786# (reverse logistics support)
Keep in mind you will need your msl either from sprint (its really easy to get), or msl reader from the maket (root required)
##3282# (Data)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
The Data menu is broken down into 6 menus and usb charging selection.
1. Data Profile: This is where you can setup multiple data profiles (not sure why you would to) and contains your sprint username and other info on your data profile.
2. Evdo: Two menus here DDTM and preferred mode. DDTM is an option to where if you are downloading over your 3g/1x it will send calls to voice mail. It can be useful if you are trying to download a large file over 3g and don't want it to be interrupted. Preferred mode is exactly that... your network preferred mode. There are several settings there all of which are safe to use. Mine is set to cdma hdr only because i have no lte in my area. In theory it should save a little battery life by not scanning for lte.
3. Advanced: This menu contains a lot of important info. From your esn/meid to toggling lte.
There a few settings in here you can tweak to possibly benefit from.
A. Slot Cycle Index (SCI): This determines how often a handset polls the network for coverage and incoming packets. The default value is 2. A "Slot" is 1.28 seconds and doubles with each incremental change from 0 to 7 (0=1.28, 1=2.56, 2=5.12 seconds, etc). setting a handset to poll more often may use noticeably more battery if coverage is thin or lacking.
B. ACCOLC (Access Overload Class): This code determines your priority to make and receive calls on the network. Higher the number, lower the priority. Lower the number, higher the priority. Emergency Services reserves 0 + 1 (please do not use these) leaving your choices to 2-9.
C.Removing the Sprint Proxy
1. With MSL in hand, go to the Phone app and dial ##3282#
2. Click Edit Mode
3. Your "Password" is your Phone's MSL, enter it here.
4. Click Advanced
5. Scroll down to RTSP/HTTP Setting
6. Change RTSP proxy IP to 0.0.0.0 or You can leave this blank if you like
7. Change RTSP proxy Port to 0 (Zero)
8. HTTP proxy IP to 0.0.0.0 or You could leave this blank if you like
9. HTTP proxy port to 0 (Zero)
10.Once complete, back out to the home screen and enjoy Downloads and a .20- .60 mbps increase in 3G speeds!
It may not hurt to verify the settings are in place by following steps 1 through 5 again, if you're OCD. Removing this proxy removes at least one or more hops in between you and your connection destination, possibly increasing your WAN connection speed via 2G/3G/4G and Wi-Fi. As always, use at your own risk and take a screen shot of your original settings.
D. Improve CDMA Call Sound Quality via a Codec Change:
There are a few important things to note. This adjustment changes the Codec used to compress the voices of you and your caller across the Cell Network using EVRC-B which is an updated revision to the current CDMA standard EVRC. It has been noted in a few places, that making this change CAN effect your ability to make outbound calls in some roaming situations, including over Network extenders like the AirRave. As always, YMMV and I STRONGLY recommend that you both test this change in your normal use environments as well as keep a general idea of these instructions handy in the event you need to revert to the default settings in an emergency. As always, YOU and YOU ALONE are FULLY responsible for changes to any handset in which these and any modifications are made.
1. With MSL in hand, go to the Phone app and dial ##3282#
2. Click Edit Mode
3. Your "Password" is your Phone's MSL, enter it here.
4. Click Advanced
5. Scroll down the list and note the entries for EVRC-B, Home Orig, and Roam Orig.
6. Change EVRC-B to "Enable"
7. Change Home Orig and Roam Orig to "EVRC-B"
8. Hit Menu, and select "Commit Modifications"
9. Your phone will prompt you to click ok to restart or it will restart automatically.
To reverse the changes, repeat all of the above steps except change the following.
6. Change EVRC-B to "Disable"
7. Change Home Orig and Roam Orig to "EVRC"
Click to learn more about EVRC and EVRC-B​
4. DSS:Not sure if these really need to be messed with unless you have flashed to another carrier...
5. LTE Record Various logs and scan rates for LTE safe to adjust...
6. PDN Setting I only found one document which seemed to pertain to this Here There are 3 sub menus internet, ota, and pam (phone as modem?). If anyone knows more about this fell free to chime in. :good:
##72786# (SCTRN)
This menu contains 4 sections containing your MDN, MSID, M.IP Custom Profile1-NAI and AAA shared secret password. All of these are unique to your data profile and should never change. The ##code is used to reset these 4 items to re-provision your phone without wiping any data.
##786# (Hard Reset)
This menu contains a lot of the same info as the previous codes with a little extra. It is used for the quintessential "hard reset". This will completely wipe data/app, your internal sd, and NAM so your phone can be re-provisioned.
FAQ SECTION
Note: I do not fully understand how or why the NAM section of your phone becomes corrupt but is does. I have never had to call sprint to have them fix my data so i hope this helps.
Q. Help im stuck on 1x/2g.
Q. I just flashed your rom now i have no signal help!
Q. My data speeds really suck lately anyone else?
Note: All these fixes must be preformed on a stock or stock based rom with epst support and make sure you are in a known good signal area
A. These are all very common questions i have seen around here in the past years and are all very easy to fix... process below.
Whenever i have data issues whether it be stuck on 1x, no data/signal, or slow data, I always follow the following steps...
1. ill just do a profile update and see if that helps.
2. If that doesn't help this is my next step.
Enter Dialer
##3282#
select edit and enter MSL
select data profile
select menu and select Restore
reboot and update profile
3.Still no worky?
Enter Dialer:
##72786#
select edit and enter MSL
select menu and then Reset
After phone goes through "hands free activation" and your back at your dialer, enter this:
##3282#
select edit and enter MSL
select data profile
select menu and select Restore
After your rebooted and back at your home screen go into settings/system updates/ and update your profile.
4. This is your last step before calling sprint (which i have never had to, this has always worked for me).
THIS WILL WIPE EVERYTHING IN DATA/APP AS WELL AS YOUR INTERNAL SD! YOU HAVE BEEN WARNED SO MAKE A BACKUP
Enter Dialer
##786#
select menu and select reset
enter msl and select ok
After phone goes through "hands free activation" go into settings/system updates/ and update your profile and you should be set​
This guide is a WIP, and yes i know most of this information is already in some thread buried somewhere but I thought a little consolidation was in order. Maybe we can get data questions in here and there wont be 4 pages of someone trying to figure out why their data wont work in a dev thread.:good:
Also this is my first attempt at a guide...go easy on me.
Prl Information
PRL INFORMATION AND UPDATING
Thank you Digiblur for letting me kang some of your OP. I really appreciate it. Go thank this guy NAOWZ!
Take a moment and read this article before reading any further: What is a PRL?
PRL Series - Acct- Device
25xxx = Residential acct - LTE/800SMR
24xxx = Business acct (some 3G roaming added) - LTE/800SMR
55xxx = Residential acct - worldphone LTE/800SMR
56xxx = Corporate acct (VZW 3G roaming) - worldphone LTE/800SMR
16xxx = Corporate acct (VZW 3G roaming) - LTE/800SMR
11xxx = Corporate acct (VZW 3G roaming) - no LTE/no 800SMR
12xxx = Corporate acct (VZW 3G roaming) - no LTE/low priority 800SMR
60xxx = Residential acct - no LTE/no 800SMR
21xxx = Residential acct - no LTE/low priority 800SMR
51xxx = iPhone5 - low priority 800SMR
800 SMR Enabled PRLs/Areas
xxx13 - DFW, Chicago, Baltimore, North CA, Atlanta, Boston, Houston, Indianapolis, Kansas City, New Mexico, New York, Orlando, San Antonio and Southern California
PRL Change Logs and Full Analysis' can be found on this website:
www.batonrougebroadband.info This is Digiblurs site the guy is full of info
PRL 00001, 00002, 00003, and 01337 are modded PRLs that force your phone to use Verizon's network for voice and 3G Prl 15094, 15096, 17098 are PRLs that force you to use US Cellular's network for voice and 3G. Use these for TESTING purposes only. I do not recommend or condone using them 100% of the time. You will not be able to determine when you are roaming. You won't even be able to tell if you roaming internationally!! There is a 300mb data cap and other minute based roaming caps with Sprint. Myself or this website are NOT responsible if you break your Terms of Service and get your contract terminated. Discussions about how to get your contract terminated using these non-Sprint PRLs will not be tolerated and will be deleted. If Verizon/USCC works for you and Sprint's service does not, then you need purchase Verizon/USCC service.
Common PRL Myths
1. A PRL is not a list of towers. It's a list of cell phone systems that your phone searches for.
2. It will not make your phone connect to different Sprint 3G towers.
3. It will not give you better Sprint PCS band 3G or 1X coverage.
4. It will not give you better LTE coverage.
5. An update is not required for new cellular sites.
6. The only time a PRL update will give you better native Sprint coverage is when 800mhz SMR (BC10) support is added and enabled in your area.
7. You can not use AT&T, VZW, or US Cellular LTE with a use of a different PRL
8. Don't believe the nonsense and lies that a Sprint rep will tell you about PRLs (they were never trained on PRLs and only go by rumors and hearsay instead of facts)​
Prl updating without a pc.
NOTE: This will only work on sense roms with epst support.
On device prl update is now possible. I would like to thank rulingczar for some help looking in the right place. All you have to do is edit 1 line in build.prop.
How to change the build.prop:
There are a few ways to change build.prop. The easiest imo is to use an app like kernel tuner to change it. KT even has a nice backup and restore option. You could also take your favorite file explorer and navigate to /system and open build.prop as text and edit there. If you are adb savvy then you could pull the file, edit it with a program like notepad++, and push it back to your device with proper permissions.
ro.build.type user
to
ro.build.type dev
1 .Reboot and let the system fully load (or there will be lag in Epst) and enter dialer.
2. Enter ##778# and choose edit. Enter MSL and choose prl.
3. Select update prl and select a prl from your sd card.
4. Select menu in the upper right corner and commit modifications.
5. Epst will reboot the device and the prl should be applied.
6. It is always a good idea to update your profile after a prl change. Enjoy!
​
Updating prl and pulling prl from device with PC
Credits Whosdaman from this thread.
How to Update PRL Manually:
You must have your respected device's drivers installed prior to starting.
Download and Install QPST 2.7 - Build 366
Open QPST Configuration in the "QPST" folder under Programs
Disable debugging on your device
Type the following code in your respected device's dialer and switch to DIAG mode
HTC EVO 3D/ HTC EVO 4G LTE : ##3424#
Plug in your device
Click on the “Ports” tab and “Add a new port”
Select the “COMXX – USB\QC Diagnostic” and click ok. If you don’t see a port, uncheck the box for "Show Serial and USB/QC Diagnostic ports only" and add all of the USB/Unknown ports. One of them should show an active phone.
Click “Start Clients” on the top of the program and open Service Programming
Select your device
Click "Read from Phone" and enter your MSL
Click the "Roam" tab
Click "Browse" and select the PRL you wish to use
Click "Write to Phone"
Phone should reboot with the PRL you specified​
How to Pull PRL From Device:
You must haveDIAG drivers installed prior to starting.
Download and Install QPST 2.7 - Build 366
Open QPST Configuration in the "QPST" folder under Programs
Disable debugging on your device
Type the following code in your device's dialer and switch to DIAG mode
HTC EVO 3D/HTC EVO4G LTE: ##3424#
Plug in your device
Click on the “Ports” tab and “Add a new port”
Select the “COMXX – USB\QC Diagnostic” and click ok. If you don’t see a port, uncheck the box for "Show Serial and USB/QC Diagnostic ports only" and add all of the USB/Unknown ports. One of them should show an active phone.
Click “Start Clients” on the top of the program and open Service Programming
Select your device
Click "Read from Phone" and enter your MSL
Click "Save to File" and save the file
Open RL Editor in the QPST folder
Go to "File" then "Open" and navigate to the location where you saved the file
Open the .r0l file
Go to "File" then "Save As" and save the file as a .prl file type.
If either are unclear in any way, please let me know.​
How to add EPST to any sense rom.
coming soon... files attached below. Thanks Captain_Throwback i cherry picked from the sense 5 trunk. Go thank this guy as well for just being generally awesome. ( Guy has bricked numerous phones testing different things )
I will try to add some pics when I get my pc back up...this is my reminder :silly:
Good info. Thanks
#Root-Hack_Mod*Always=LTE
Test with airvana 2.0 .... Audio codec sounds all scrambled .....like crazy .. calls go in and go out seems like there is a dude speaking some recorded bs . Then I got a chick ... But definetley not understandable ... Any way to adjust air rave to work with evrc-b............ Seems like a good idea updating audio codec we have its lets use it
Sent from my EVO using xda app-developers app
jraz305 said:
Test with airvana 2.0 .... Audio codec sounds all scrambled .....like crazy .. calls go in and go out seems like there is a dude speaking some recorded bs . Then I got a chick ... But definetley not understandable ... Any way to adjust air rave to work with evrc-b............ Seems like a good idea updating audio codec we have its lets use it
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
That I do not know. I don't have an air rave to test on... It's a long shot but maybe e mail the manufacturer and see what they say.
Sent from my PG86100 using Tapatalk 2
I was gonna mention this but didn't know where but when you sign up for sprint they give you your msl aka your spc aka your unlock code when you activate your phone.
Asadullah said:
I was gonna mention this but didn't know where but when you sign up for sprint they give you your msl aka your spc aka your unlock code when you activate your phone.
Click to expand...
Click to collapse
They also give it to you in an email if you do an esn swap (change phones) online. They also give directions how to program your phone in the e mail. They like to refer to it as "a six digit number" lol.
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As I recall, going into the individual PDN items on that list while in edit mode will delete individual entries if they are accidentally selected and no info in entered in the field ie you select the field to edit and you can't cancel out to get the data previously populated in that field.
Has anyone successfully backed up and restored CDMA "APN"s? Even looking under the hidden function "CDMA APNs" shows no actual APNs in the traditional GSM sense.
They aren't kept in the apns Conf. Look in mms_config.xml in the mms.apk.
There is a program that can decompile apks to actual source code not smali. I would like to have a look through the epst.apk and see how it works. May be able to get more features.
Asadullah said:
They aren't kept in the apns Conf. Look in mms_config.xml in the mms.apk.
There is a program that can decompile apks to actual source code not smali. I would like to have a look through the epst.apk and see how it works. May be able to get more features.
Click to expand...
Click to collapse
That would be awesome, im just a union electrician, and dont know too much about java... Speaking of more features im attaching a copy of epst from android 2.1 eclair. It had the feature to change prl's on the fly via handset ##PRL#. It was ported to 2.2 and 2.3. I dont think anyone really tried to get it going on ICS which would be very nice. I would definitely appreciate if anyone got it to work...
Well on the fly prl changing is once again possible on the info bar rom by newtoroot
This is on a us cellular prl. :thumbup:
Here is the epst apk:http://db.tt/Lghf8UVb
I haven't been able to get it to work but I only tried on viper rom. I'll try more later tonight...
Edit: forgot to mention the code is ##778# then enter your msl.
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One question, sir.
Can EVO LTE unlock permanent rev B?
tukijembz said:
One question, sir.
Can EVO LTE unlock permanent rev B?
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Click to collapse
Not sure what your question is... Your audio codec is selectable. And should stick.
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I tried this but tapping RTSP/HTTP setting doesn't do anything. Anyone got a clue?
zigolleid said:
I tried this but tapping RTSP/HTTP setting doesn't do anything. Anyone got a clue?
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You must be in view mode... You must be in edit mode to edit the values. When you type ##data# a menu will pop up with 2 options.
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Second post updated or I guess created...
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gunfromsako said:
NOTE: This will only work on sense roms with epst support.
On the fly prl update is now possible. I would like to thank rulingczar for some help looking in the right place. All you have to do is edit 1 line in the build prop.
ro.build.type user
to
ro.build.type dev
Reboot and let the system fully load (or there will be lag in Epst) and enter dialer.
Enter ##778# and choose edit. Enter MSL and choose prl. Select update prl and select a prl from your sd card. Select menu in the upper right corner and commit modifications. Epst will reboot the device and the prl should be applied. It is always a good idea to update your profile after a prl change. Enjoy!
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Worked like a charm
I'm out of thanks so Thank You
BTW I didn't change anything other then user>dev but ##778# worked
Also might be a good idea to show the path taken to edit the ro.build.type
bigdaddy619 said:
Also might be a good idea to show the path taken to edit the ro.build.type
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Click to collapse
Done :thumbup:
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gunfromsako said:
You must be in view mode... You must be in edit mode to edit the values. When you type ##data# a menu will pop up with 2 options.
View attachment 1800220
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Click to collapse
I did tapped edit mode and everything else works, just not that RTSP/HTTP setting... Maybe it's my device's problem
zigolleid said:
I did tapped edit mode and everything else works, just not that RTSP/HTTP setting... Maybe it's my device's problem
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Click to collapse
Weird I just zeroed mine out and rebooted...
What rom are you using?
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