Dialer Codes - HTC EVO 3D

For those interested in using these here you go
These were pulled straight from the EVO 4G forum and thanks goes to webs05
Tested/Working:
##775# - EPST/PRL - PRL Settings
##786# - EPST - Status Menu
##3282# - EPST - Data Programming Menu (User Name, Advanced, Restore, Enable HFA, DSA Server, MMSC URL)
##33284# - Debug - Debug Menu – (Debug Screen, Test Calls, RC Data, HDR/1X Selection, Voice Privacy, DTMF Set, Korea Mode Set)
##3424# - Diagnostic - Connect to phone in diag mode
##2539# - EPST/A-Key - Data A key menu
##7738# - EPST/P_Rev - Protocol Revision
##8626337# - EPST/Vocoder - Unsure
##4772579# - Reset the GPS
##72786# - changes DSA back to Factory
##889# - enables TTY ----- Was only able to get the following working on CM6 Rom -----*#*#4636#*#* - Phone Information -"Phone information, Battery information, Battery history, Useage statistics, Wifi information"
Confirmed not Working:
##UPST# - modem directory
##778# - EPST - Advanced Programming
Unverified:
##37872# - Full Speed USB Mode - Enable/Disable
##3386# - DDTM - Enable/Disable
*#0*# - Test Utility -
SAFE TO PLAY WITH
*#0011# Service menu
*#0228# Battery Status
*#0283# Receiver Packet loopback
*#0289# Melody Test again?
*#0673# Melody Test SAFE TO PLAY WITH
*#0782# RTCTimeRead displays time (and seconds)
*#0842# Vibration test SAFE TO PLAY WITH
*#147852# Allows you to access many screens including CDMA DATA Connections
*#1472365# GPS Setup
*#1575# Service menu
*#197328640# Service menu
*#2263# ??
*#232331# Bluetooth RF Test Mode
*#2454# Low Battery Power Off
*#2580# Service menu
*#2663# Touchscreen Accuracy Test SAFE TO PLAY WITH
*#2664# Touchscreen Firmware Version
*#2664# Main Firmware Update
*#2767*2878# Service menu
*#32489# Service menu
*#3264# RAM Version
*#3282*727336*# Current Data State
*#369852# Allows you to access many screens including CDMA DATA Connections
*#4238378# Service menu
*#6984125*# Service menu
*#7284# Service menu
*#745# Sec_RIL_Dump allows you to copy to phone memory, clear ril log, (greyed out copy to SDcard and view RIL log), exit
*#7450# Phone Dump Mode Disable
*#7451# Phone Dump Mode Enable
*#767*3855# Factory Format – CRAP!! WARNING!!!
*#7780# Factory Reset
*#9090# Service menu
*#9900# SysDump copy logcat/dumpstate/dumpsys, enable debug log, copy watchdogdumpstatelog)

THEGAMEPLAY94 said:
For those interested in using these here you go
These were pulled straight from the EVO 4G forum and thanks goes to webs05
Tested/Working:
##775# - EPST/PRL - PRL Settings
##786# - EPST - Status Menu
##3282# - EPST - Data Programming Menu (User Name, Advanced, Restore, Enable HFA, DSA Server, MMSC URL)
##33284# - Debug - Debug Menu – (Debug Screen, Test Calls, RC Data, HDR/1X Selection, Voice Privacy, DTMF Set, Korea Mode Set)
##3424# - Diagnostic - Connect to phone in diag mode
##2539# - EPST/A-Key - Data A key menu
##7738# - EPST/P_Rev - Protocol Revision
##8626337# - EPST/Vocoder - Unsure
##4772579# - Reset the GPS
##72786# - changes DSA back to Factory
##889# - enables TTY ----- Was only able to get the following working on CM6 Rom -----
*#*#4636#*#* - Phone Information -"Phone information, Battery information, Battery history, Useage statistics, Wifi information"
Confirmed not Working:
##UPST# - modem directory
##778# - EPST - Advanced Programming
Unverified:
##37872# - Full Speed USB Mode - Enable/Disable
##3386# - DDTM - Enable/Disable
*#0*# - Test Utility - SAFE TO PLAY WITH
*#0011# Service menu
*#0228# Battery Status
*#0283# Receiver Packet loopback
*#0289# Melody Test again?
*#0673# Melody Test SAFE TO PLAY WITH
*#0782# RTCTimeRead displays time (and seconds)
*#0842# Vibration test SAFE TO PLAY WITH
*#147852# Allows you to access many screens including CDMA DATA Connections
*#1472365# GPS Setup
*#1575# Service menu
*#197328640# Service menu
*#2263# ??
*#232331# Bluetooth RF Test Mode
*#2454# Low Battery Power Off
*#2580# Service menu
*#2663# Touchscreen Accuracy Test SAFE TO PLAY WITH
*#2664# Touchscreen Firmware Version
*#2664# Main Firmware Update
*#2767*2878# Service menu
*#32489# Service menu
*#3264# RAM Version
*#3282*727336*# Current Data State
*#369852# Allows you to access many screens including CDMA DATA Connections
*#4238378# Service menu
*#6984125*# Service menu
*#7284# Service menu
*#745# Sec_RIL_Dump allows you to copy to phone memory, clear ril log, (greyed out copy to SDcard and view RIL log), exit
*#7450# Phone Dump Mode Disable
*#7451# Phone Dump Mode Enable
*#767*3855# Factory Format – CRAP!! WARNING!!!
*#7780# Factory Reset
*#9090# Service menu
*#9900# SysDump copy logcat/dumpstate/dumpsys, enable debug log, copy watchdogdumpstatelog)
Click to expand...
Click to collapse
Here, cleaned it up a bit for you.

Vdubtx said:
Here, cleaned it up a bit for you.
Click to expand...
Click to collapse
Fixed it thanks...didn't realize until after LOL

Does anybody remember which code we could use to flash prls

##2539# does not seem to be working on my evo 3d.

Any recent updates on this? Anyone been able to confirm/deny some of the ones in question? Thanks for the share! +Thanks!

Skyphos said:
Any recent updates on this? Anyone been able to confirm/deny some of the ones in question? Thanks for the share! +Thanks!
Click to expand...
Click to collapse
Not that I know of.....some aren't available unless you have the epst from the evo 4g. I know for sure ##775# won't work without the evo 4g epst

im trying to find the code that resets all the networking data info
i keep thinking its like ##RSTN# or ##RSTL# or something like that
not ##786# as that is just a phone reset and it dont touch the networking area
it could be something like ##7786# (note the extra 7) but its something like that
i googled and cant find it

I believe it is ##72786#
Sent from my Evo 3D CDMA using XDA Premium 4 mobile app

The Fer-Shiz-Nizzle said:
I believe it is ##72786#
Sent from my Evo 3D CDMA using XDA Premium 4 mobile app
Click to expand...
Click to collapse
bingo!
thanks

Related

I've found what I believe to be every programming code for the SPRINT Touch Pro! !

Well here they are with some incomplete labeling on my part. (Possibly mislabeled)
##778# - EPST - Advanced Programming
##786# - EPST - Reverse Logistic
##4772579# - RESETs
##37872# - Full Speed USB Mode - Enable/Disable
##8626337# - EPST/Vocoder -
##2539# - EPST/A-Key - Authentication Key
##7738# - EPST/P_Rev - Protocol Revision
##3282# - EPST - Basic Programming
##775# - EPST/PRL - PRL Settings
##3386# - DDTM - Enable/Disable
##33284# - Debug - FieldTrial Debug Info
##3424# - DMR - PORT INFO
I found what I believe to be every code available on the Touch Pro as there were no others listed in the folder that handles these codes! If you'd like to snoop the folder yourself go to HKLM\Services\PhoneExt\KeyProgram
It's amazing what you can find when you're bored!
I believe these are the same for the Diamond also.
If you find these useful please donate...Oh wait never mind I have nowhere to donate too! Have Fun, Be Safe, and most of all ALWAYS backup your data!
What would the full speed usb mode do if you enable it?
I've tried them in the dialer but they dont work???
::::EDIT::::
Got it to work
for my Provider
its only "##Code" Then Talk no # after the code the code
Im not exactly sure what the high speed usb code does but i know it disabled all sound from my headphones, so i disabled it again.
The High Speed USB mode basicaly turns your phone into a flash drive, the phone can no longer see the memory card in it with the OS, and the normal functions your used to in your USB port don't work any more ( why your head phones quit working ). Turn it on when you want to transfer lots of data quickly, turn it of when you want the phone back to normal =)..
stevopativo said:
Well here they are with some incomplete labeling on my part. (Possibly mislabeled)
##778# - EPST - Advanced Programming
##786# - EPST - Reverse Logistic
##4772579# - RESETs
##37872# - Full Speed USB Mode - Enable/Disable
##8626337# - EPST/Vocoder -
##2539# - EPST/A-Key - Authentication Key
##7738# - EPST/P_Rev - Protocol Revision
##3282# - EPST - Basic Programming
##775# - EPST/PRL - PRL Settings
##3386# - DDTM - Enable/Disable
##33284# - Debug - FieldTrial Debug Info
##3424# - DMR - PORT INFO
I found what I believe to be every code available on the Touch Pro as there were no others listed in the folder that handles these codes! If you'd like to snoop the folder yourself go to HKLM\Services\PhoneExt\KeyProgram
It's amazing what you can find when you're bored!
I believe these are the same for the Diamond also.
If you find these useful please donate...Oh wait never mind I have nowhere to donate too! Have Fun, Be Safe, and most of all ALWAYS backup your data!
Click to expand...
Click to collapse
##778# - EPST - Advanced Programming
that really is to reset settings
##786# - EPST - Reverse Logistic
aka RTN aka hard reset
##3282# - EPST - Basic Programming
very important Data programming
##33284# - Debug - FieldTrial Debug Info
good for messing around with advance settings
(not for beginners can mess up phone badly and end up with a hard reset)
this works with every sprint phone form the lg lx160 to the ****ty Samsung instink
which one is the code that lets u see whether the phone is refurbished or not?
Just dial ##778# then hit view and scroll down to Refurbishment Status it should say "No" which means it hasnt been refurbished
Anyone know how to get these codes to work on a USC phone? (TP)
Doesn't matter if I hit ##code# or ##code send, it just wants to dial that number... Got my curiosity up.
Oh yea,, totally box stock phone with the HTC 6-09 rom update.
Some of them are only for Sprint I think, but if it is unlocked, the rest should work.
Oooops found 1 more ##wimax# froyo2.2
phone codes
thanks guys i was looking for these and happened upon your post

[DEV] Calculator

oldpueblo over in the General thread for the View noticed a Sprint rep used the calculator to enter the dialpad "secret codes" (as Android calls them) into the calculator. So here is a few of them I've found since digging through the APKs.
The calculator must be in LANDSCAPE to reveal the keys needed to input the codes.
!+!+4636+!+!
Testing
!+!+5382+!+!
Debug Tool
These might be CDMA radio specific, but please test on other Flyers.
!!786!
Reverse Logistics Support (menu to reset, MSL needed)
!!3282!
EPST
!!889!
Call Settings (SIP you can configure but there's no phone to dial out or answer)
!!33284!
Field Trial (View mode)
!!3424!
QXDM Service (activated upon start, use menu to disable it)
Credit: lovethyEVO, Korey_Nicholson
This was tested on a WiFi only model. 4636 worked got a imei number after changing the setting from cdma prefered,which I found odd. 5382 worked, didn't mess around with that. Rest I got errors on. Hope this helps
Sent from my HTC Flyer P512 using XDA Premium App
pardonmyfreedom said:
oldpueblo over in the General thread for the View noticed a Sprint rep used the calculator to enter the dialpad "secret codes" (as Android calls them) into the calculator. So here is a few of them I've found since digging through the APKs.
The calculator must be in LANDSCAPE to reveal the keys needed to input the codes.
!+!+4636+!+!
Testing
!+!+5382+!+!
Debug Tool
These might be CDMA radio specific, but please test on other Flyers.
!!889!
Call Settings (SIP you can configure but there's no phone to dial out or answer)
!!33284!
Field Trial (View mode)
!!3424!
QXDM Service (activated upon start, use menu to disable it)
I'm still trying to work out on how to get Field Trial to prompt you for the service password.
Click to expand...
Click to collapse
Didn't try QXDM but everything else here worked for me.
Here's one I tried that worked:
!!3282!
EPST
I found two more from trawling other devices, some of the codes are the same as the Flyer's phone enabled cousins, you just need to replace any character "*" (asterisk) with the "!" (exclamation), and any character "#" (pound/hash) becomes a "+" (plus) on the calculator.
The codes I found are:
!+!+8255+!+!
You can use this code to launch GTalk Service Monitor.
!+!+225+!+
Calendar Info and calendar debugging
Edit: Most of the codes on this link did not work for me, as don't all CDMA codes as I am on GSM. http://android.modaco.com/content/t-mobile-pulse-pulse-modaco-com/298744/pulse-secret-codes/
I have the View and the EPST worked. I haven't had a chance to try the others yet.

Thunderbolt Modem Settings

I've contacted Verizon about the constant data-dropping issue I've been having with my Thunderbolt. The suggestion was to change the modem settings through:
Dial ##778
Edit Mode
000000
Modem Settings
Rev. A
Enable
OK
Menu
Commit Modifications
My question is, would these settings stay if I wipe and change ROM, especially from Sense to AOSP? I'm assuming ##778 woudn't even work under AOSP, but if I changed it under Sense, would the settings stick?
Yes, even if you wipe everything it was still active 3 roms later when I went to see why the handoff between 3g and 4g was taking so long it was still under enable.
If I helped you in any way please use the thank you button
So what does each option do? I mean enable vs ephrd? I have had data drop issues and I just changed the Rev.A settings to enable. But I would love to know why I am doing this.
That would disable 4G, I suppose?
How to program the model under a different service provider? I installed Official Rom 2.3.4 (Sense 2.1) # 2.11.605.5
After logging into the engineering menu and connect to the program QPST & DFS (as well as after dialing # # 778) line displays the ESN number 000000. Normally there should be a set of numbers \ letters.
I have no idea ... : (

[Q] Accessing Service Mode

I hope this is the correct forum, if not I apologize. I have a Samsung Showcase from a small area provider. I have been playing around with it and had one question. It seems any directions I find to get into Service Mode (so you can program the phone) do not work. I followed the following:
To access the hidden menus from the dialer:
• Open the dialer and enter *#83786633 then press the Home key
• Open the dialer again (clear previously entry if it is still present) enter *#22745927
• Enter the SPC 000000 then enable Hidden Menu
After this you in theory can dial **772 to access the programming menu, however **772 does nothing when dialed. The phone is pretty much stock right now save for it is rooted. Anyone have any ideas how else you can access programming menus or what I might be doing wrong? I tried to disable the hidden menu -> reboot -> enable hidden menu -> reboot and that didn't seem to have any affect either. Thanks much for any help you can provide.
Well I guess I should have searched for Samsung Showcase for this, I believe I found the options I am looking for. If anyone else runs into this the following worked for me.
MIN Programming
Bring up the Dialer
Dial ##626#
Data Programming
Bring up the Dialer
Dial ##3282#
I did this on a pretty much stock phone (save for being rooted). I can't say whether this would work in a custom ROM or not. The information was pulled from the following post on cdmahosting.com so thanks to DYNET:
http://cdmahosting.com/showthread.php?p=118

[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.
Sent from my PG86100 using Tapatalk 2
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.
Sent from my EVO using Tapatalk 2
One question, sir.
Can EVO LTE unlock permanent rev B?
tukijembz said:
One question, sir.
Can EVO LTE unlock permanent rev B?
Click to expand...
Click to collapse
Not sure what your question is... Your audio codec is selectable. And should stick.
Flowed from my Jewel using Tapatalk 2
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?
Click to expand...
Click to collapse
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.
Flowed from my Jewel using Tapatalk 2
Second post updated or I guess created...
Flowed from my Jewel using Tapatalk 2
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!
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
Done :thumbup:
Flowed from my Jewel using Tapatalk 2
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
Flowed from my Jewel using Tapatalk 2
Click to expand...
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
Click to expand...
Click to collapse
Weird I just zeroed mine out and rebooted...
What rom are you using?
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