[AT&T Only] Latin America Radios Disables Internet Connectivity - Atrix 4G Q&A, Help & Troubleshooting

Can someone more experienced than me, please help me with this?.
I have an AT&T Atrix. I tried flashing some Latin America radios to it, like Retail Brazil and Personal Argentina ones (sorry, I can't remember the radio version number). They flash fine, and I get full signal and UMTS connectivity, but I don't have internet access. Phone shows 3G connectivity in the status bar, but it won't upload nor download data.
The reason I want to use these radios its because they were developed to be used in my area.
I can't understand why these radios kill my internet connection when other radios like the 01.97.00R works with no issues.
So, please, can anyone help me to understand why I don't have internet access with these radios?. Is there any trick I can do to fix this issue?.
I'm using the stock 4.1.8.3 radio (N_01.77.15P) now since it seems to be the most stable.
Thanks in advance.

Bump.
Please people!. Topics like "Why my Atrix is black?" gets more replies than my questions.
I'm really dissapointed. This is the fifth time I ask a question and noone gives a damn.
Now you see why people post questions in the development forum.

This is the rhythm of the bump!.

Btw, why is the Atrix black?
Dude, you had it coming. Lol!

mistadman said:
Btw, why is the Atrix black?
Dude, you had it coming. Lol!
Click to expand...
Click to collapse
Don't worry, it was a joke afterall.

Whipon, did you get your atrix fixed?
Whipon, Lograste arreglarlo?

Sorry to ask the obvious, but did you got your Access Point Names correct?
AT&T branded phones will have to manually get the AP configuration when used outside of AT&Ts network.
Let me know!

fernandodistinto said:
Whipon, did you get your atrix fixed?
Whipon, Lograste arreglarlo?
Click to expand...
Click to collapse
No, I don't know how to fix it. I'm using the stock 4.1.8.3 radio.
Rayan said:
Sorry to ask the obvious, but did you got your Access Point Names correct?
AT&T branded phones will have to manually get the AP configuration when used outside of AT&Ts network.
Let me know!
Click to expand...
Click to collapse
My APN settings are fine. I've switched radios through RSD Lite lots of times, and my APN settings remain there. There's no need to modify them.
I've manually configured my APN when I flashed 4..1.8.3, and its correctly set up for my carrier. Using 01.87.00R or 01.97.00R radios, my data plan works perfectly. But when I tried to flash some LA radios like Personal Argentina or Retail Brazil, while the 3G icon is showed in the status bar, I have no internet connection.
So I was hoping someone with more experience could help me make these radios work with an AT&T Atrix. Current stock radio works fine, but my signal strength suddenly drops very often, and sometimes I have no data and I have to reboot the phone.

Related

Roaming on aosp roms

On Cellular South and US Cellular we have an issue with roaming on AOSP roms. For the Cellular South people if they go into mobile network options it will put them into roaming. Only way out is to flash stock and *228.
We also get bad url at the top occasionally.
I am sure the eri.xml has something to do with it, but I have a good feeling there is more to it than that. Any help would be greatly appreciated. Thank you
here are some logs
This is a Showcase rom that is not roaming. http://pastebin.com/grZjCJZi
This is where he goes into roaming on a AOSP rom http://pastebin.com/X3SpDEFr
This is with stock rom and no roaming http://pastebin.com/0BX0dYbE
This is stock rom where he was roaming and fixed it so he wasn't http://pastebin.com/C1cixTy3
dfgas said:
On Cellular South and US Cellular we have an issue with roaming on AOSP roms. For the Cellular South people if they go into mobile network options it will put them into roaming. Only way out is to flash stock and *228.
We also get bad url at the top occasionally.
I am sure the eri.xml has something to do with it, but I have a good feeling there is more to it than that. Any help would be greatly appreciated. Thank you
Click to expand...
Click to collapse
Is your APN list specifically tailored to your carrier?
dastin1015 said:
Is your APN list specifically tailored to your carrier?
Click to expand...
Click to collapse
Yes it is, even tried the ones from the desire for htc that they use on miui.
dfgas said:
Yes it is, even tried the ones from the desire for htc that they use on miui.
Click to expand...
Click to collapse
Have you tried the one from your stock ROM?
Sent from my Hero that never dies! ;D
I can produce more logs if you need more also.
Just to add to it, I was in the Chicago market last week and if I changed the roaming on my USCC Mes it would boot me completely off the cell network, no voice or data available at all. Had to flash back to stock ROM and do the debug mode trick to get reconnected. Haven't tried it since I got back to my home market.

[Q] can i use Atrix in the philippines?

can i use an unlocked at&t atrix in the philippines?
and can it be upgraded to GB in the philippines?
im new here.. tnx..
Yes, it will makes calls.
No, 3G will not work. Edge however, should.
Yes, you will be able to update it manually using motorola's update guide.
mvolkhart said:
Yes, it will makes calls.
No, 3G will not work. Edge however, should.
Yes, you will be able to update it manually using motorola's update guide.
Click to expand...
Click to collapse
thanks man! appreciate it.. i know that the atrix have quadband for gsm which supports 900/1800 here in the phils and for the 3G, the band here is 2100, why it wont work? ... and other than updating manually, can i update it via wi-fi?
The 2100 band is the problem. AT&T Atrix doesn't support that band.
I don't think the OTA works using wifi but you can download the stock update using wifi and apply it.
CORRECTION: it does support the 2100 3G frequency. I didn't understand the whole WCDMA vs GSM thing correctly
i have read some old reviews when it is still in Froyo and there are a lot of complaints about the laggy pinch to zoom of Atrix.. how is the pinch to zoom of pictures in Atrix GB?
I have not experienced any problems. The zoom is very responsive
well i just hope someone who bought an unlocked at&t Atrix from the US and used it here in the Philippines would post their experience about the phone. i have read from different sites and forums that they have complaints about Atrix connectivity like wi-fi and bluetooth in different countries.
it's just too bad only few people here in the Philippines use Atrix.
I used my phone in the philippines. I was able to get internet on it. Not sure it was 3g but it was the h+ symbol on both smart and globe. I went to their offices to help set it up. Just remember, most places won't have 3g yet especially those place that don't support smartbro or globe broadband which uses the 3g signal I believe. Just ask for help there.
Sent from my MB860 using XDA App
pilboyz said:
i have read from different sites and forums that they have complaints about Atrix connectivity like wi-fi and bluetooth in different countries.
Click to expand...
Click to collapse
Wi-Fi and Bluetooth use the same standards around the world. I wouldn't pay too much attention to those complaints.
The issue with GSM coverage is that the phone must support the frequency bands for the local carrier's equipment, and the carrier must support the specific GSM standards (GPRS, EDGE, UMTS, HSUPA, LTE, etc.) that the phone is capable of. The Atrix 4G does indeed support 2100 MHz but as other folks have noted in this thread, the main carriers in the Phils (Smart and Globe) don't support HSPA+.
https://developer.motorola.com/products/atrix-mb860/
https://secure.wikimedia.org/wikipedia/en/wiki/List_of_Deployed_HSUPA_networks
im quite confused about that 3G thing.. your post was right.. Philippines do not belong to the list of HSUPA networks.. but when I viewed the list of HSDPA networks, Philippines was there.. (i could not share the link for the meantime, 3 more posts needed).. this got me really confused.. im afraid i cannot use internet services by ISP.. maybe wi-fi only..
thank you guys for helping.. i really appreciate it.
mamoranto said:
I used my phone in the philippines. I was able to get internet on it. Not sure it was 3g but it was the h+ symbol on both smart and globe. I went to their offices to help set it up. Just remember, most places won't have 3g yet especially those place that don't support smartbro or globe broadband which uses the 3g signal I believe. Just ask for help there.
Sent from my MB860 using XDA App
Click to expand...
Click to collapse
thanks man.. i felt a little relieved..
can i ask something? after the GB update, i have read that it does not offer settings in the SMS regarding its delivery reports? and when u send messages, does it have sent items?
im sorry for such inquisitions and being a noob..
i just want to know more about this phone before buying so that i wont have regrets..
thanks again..
pilboyz said:
your post was right.. Philippines do not belong to the list of HSUPA networks.. but when I viewed the list of HSDPA networks, Philippines was there.. (i could not share the link for the meantime, 3 more posts needed)
Click to expand...
Click to collapse
I'd be interested to see your link, but if it came from the same site as the one where folks think that wi-fi and BT won't work in the Phils. then again, I wouldn't put much stock in that claim. HSPA upgrades aren't cheap and with 1 Peso per minute calling plans I don't think the carriers there have much of an upgrade budget. (My wife is a Filipina and has had GSM phones here in the states ever since AT&T has been selling them.)
pilboyz said:
after the GB update, i have read that it does not offer settings in the SMS regarding its delivery reports? and when u send messages, does it have sent items?
im sorry for such inquisitions and being a noob..
i just want to know more about this phone before buying so that i wont have regrets..
thanks again..
Click to expand...
Click to collapse
No problem with the questions.
I don't recall if my Atrix had an option for SMS delivery reports prior to me applying the OTA update to GB. I don't see that option now, but maybe I'm looking in the wrong place. In any event that sounds like a feature of the Android OS (if it actually exists). So if it's lacking (or present ) on other Android phones then I would expect the same for the Atrix.
thanks andy for the informative replies. Im quite relieved now after i have read the previous post by mamoranto.
because i have have had 5 GSM phones from the states which came from different carriers and i have no idea on their specific details (because mostly are gifts), out of the 5 phones only 2 phones are used for "all around, daily purposes" because here in the philippines, texting is the number purpose of a phone. does the Atrix have sent items/messages stored after you send an sms?
sorry for my noobish questions.
AndyPhreak said:
HSPA upgrades aren't cheap and with 1 Peso per minute calling plans I don't think the carriers there have much of an upgrade budget. (My wife is a Filipina and has had GSM phones here in the states ever since AT&T has been selling them.)
Click to expand...
Click to collapse
Well I stand corrected.
The "Globe Telecom" page on Wikipedia claims both 3G and HSDPA support on their networks. Apparently they've just begun rolling out WiMAX in Metro Manila and points south as well. This page reads like marketing copy, so I assume this info comes straight from Globe.
Dang...wish I was in the Philippines again!
oooppss sorry for the previous post... it was answered.
pilboyz said:
because i have have had 5 GSM phones from the states which came from different carriers and i have no idea on their specific details (because mostly are gifts), out of the 5 phones only 2 phones are used for "all around, daily purposes" because here in the philippines, texting is the number purpose of a phone. does the Atrix have sent items/messages stored after you send an sms?
Click to expand...
Click to collapse
I think *every* phone in the Phils originally came from the states, LOL. Or at least that's the way with my wife's family. My sis-in-law just got my daughter's barely-used iPhone 3Gs, and my niece there just got my wife's BlackBerry Curve (wife and daughter had to get new iPhone 4).
Are you gonna buy this Atrix new there? You must be rich...
P.S. The Atrix does keep copies of sent and received SMS messages. It shows them in threads/conversations like iPhone, or Chikka.
It uses the Text Messaging app which I think is part of the Android OS. Motorola also throws in their own messaging widget if you want you want to use that.
My dinner break is over and I need to quit this thread for now...
Mabuhay!

3g connection problem???? galaxy s2

I have galaxy s2 international version with AT&T ....some reason my internet connection on 3g is super super slow....I don't know why? I have tried all kind of stock and custom roms and kernels....anybody know why and have solution to fix this... I will really really appriciate....I can't take this anymore....right now I am on cm7.1 but still the same connection speed........anybody can suggest which rom or anything to do with it....please help me I really need it....I want to fix it....soon as I can....
try KL1 modem, it seems to have good speeds
i have everything on kl1 phone modem csc...it has increased little bit not that much....i don't know why....i might call at&t tomorrow and find out...whats going on....any other suggestion anyone who has this problem........thanks for replying....
thanks
I've read a thread about the fix for that.. look in the general section, i think it is there..
Sent from my GT-I9100 using xda premium
Hi all,
First time poster, long time follower!!
I'm hoping someone can help me here because i have a real headache with my galaxy s2.
When i got it at Christmas everything was perfect. But two weeks later i suddenly lost my 3g. Phone works fine on 2g (except for the slow speed), but i contacted my carrier 3Ireland and they said everything is fine on their end. My APN is perfect, i've tried toggling airplane mode, entering codes, data package checks. You name it and i've tried it.
When i force my phone to select 3g it looses all signal and i have to restart my phone and quickly go back into settings to choose 2g or i will loose signal again.
This is the following on my phone.
Android version 2.3.5
Baseband version I9100XXKI4
Kernel Version [email protected] #2
Build number GINGERBREAD.XWKI8
I've being reading about modem/radios lately, is that just the baseband? Could that be my problem. I'm a noob at this kinda thing.I just want my 3g to come back.
All help is greatly appreciated. Look forward to hearing from you all.
Thanks.
hallo dare said:
Hi all,
First time poster, long time follower!!
I'm hoping someone can help me here because i have a real headache with my galaxy s2.
When i got it at Christmas everything was perfect. But two weeks later i suddenly lost my 3g. Phone works fine on 2g (except for the slow speed), but i contacted my carrier 3Ireland and they said everything is fine on their end. My APN is perfect, i've tried toggling airplane mode, entering codes, data package checks. You name it and i've tried it.
When i force my phone to select 3g it looses all signal and i have to restart my phone and quickly go back into settings to choose 2g or i will loose signal again.
This is the following on my phone.
Android version 2.3.5
Baseband version I9100XXKI4
Kernel Version [email protected] #2
Build number GINGERBREAD.XWKI8
I've being reading about modem/radios lately, is that just the baseband? Could that be my problem. I'm a noob at this kinda thing.I just want my 3g to come back.
All help is greatly appreciated. Look forward to hearing from you all.
Thanks.
Click to expand...
Click to collapse
I having the identical issue on 3Ireland network. No 3G connection at all, only 2g. Changing radio version does not help either.
hallo dare, have you sorted this problem?
amigggooo said:
I having the identical issue on 3Ireland network. No 3G connection at all, only 2g. Changing radio version does not help either.
hallo dare, have you sorted this problem?
Click to expand...
Click to collapse
No joy mate. stuck on poxy 2g. I've tried absolutely everything. Diff sim, phone sent back to Samsung, everything. They all say there's nothing wrong with phone. So i'm lost. Please let me know if things work out for you and vice versa.
hallo dare said:
No joy mate. stuck on poxy 2g. I've tried absolutely everything. Diff sim, phone sent back to Samsung, everything. They all say there's nothing wrong with phone. So i'm lost. Please let me know if things work out for you and vice versa.
Click to expand...
Click to collapse
It would be interesting to know your SGS2 is white version as well as mine.
I have to say that I have another SGS2 but old black version which is perfectly functional on the same 3 network. After playing a very long times with both phones settings, I have a feeling that the core of the problem lies in the "APN type" setting. Changing it's content affects how it connects to network. I have no deep understanding of what is happening behind the scene while changing this option, but there is a possibility that the portion of file system responsible for it somehow been damaged.
It would be great if the developers could tell us if this part of the Android file system is changed while flashing different firmware/radio, or it is persistent?
amigggooo said:
I having the identical issue on 3Ireland network. No 3G connection at all, only 2g. Changing radio version does not help either.
hallo dare, have you sorted this problem?
Click to expand...
Click to collapse
Dial *#*#4636#*#*, go to phone information and see the settings for the radio. It should be at the bottom. Google the settings for the GSM, WCDMA. Mine is currently 'GSM auto PRL'. 'WCDMA Preferred'is also a better option for 3G network.
Sent from my GT-S5830 using xda premium
ace_viknesh said:
Dial *#*#4636#*#*, go to phone information and see the settings for the radio. It should be at the bottom. Google the settings for the GSM, WCDMA. Mine is currently 'GSM auto PRL'. 'WCDMA Preferred'is also a better option for 3G network.
Click to expand...
Click to collapse
Thank you. I fiddled with GSM, WCDMA settings as you said, but no luck.
What is even more interesting is if the network mode is set to "WCDMA only", then I'm not even able to register on 3 network. After an attempt to manually connect to 3 via "Network Operators" menu, it says "Unable to connect. Try later".
Also after connecting via WCDMA, and then reverting back to GSM, the GSM dies as well. The only solution is to restart the phone.
If it is a software bug, then I do not understand why this problem did not go away after flashing different Rom with radio.
amigggooo said:
Thank you. I fiddled with GSM, WCDMA settings as you said, but no luck.
What is even more interesting is if the network mode is set to "WCDMA only", then I'm not even able to register on 3 network. After an attempt to manually connect to 3 via "Network Operators" menu, it says "Unable to connect. Try later".
Also after connecting via WCDMA, and then reverting back to GSM, the GSM dies as well. The only solution is to restart the phone.
If it is a software bug, then I do not understand why this problem did not go away after flashing different Rom with radio.
Click to expand...
Click to collapse
exactly the same for me also, by the way i've a black version
Same problem
Same problem for me in Spain...
WTF happens with this Galaxy S2.First USB voltage problem and now no 3G/HSPA connection.
Any solution, plz??
Samsung: never again
guys....carriers can't sell a device that is advertised as a 3g capable phone. Call them and spit "misleading advertising" mixing "give me a phone that I can actually use" words. You could also add "Release me from my contract, I'm moving to other 3g WORKING carrier".
They'll just freak out.
---------- Post added at 09:16 PM ---------- Previous post was at 09:15 PM ----------
Jahngo said:
Same problem for me in Spain...
WTF happens with this Galaxy S2.First USB voltage problem and now no 3G/HSPA connection.
Any solution, plz??
Samsung: never again
Click to expand...
Click to collapse
It's a carrier problem, not a Samsung problem......
same problem
gastonw said:
guys....carriers can't sell a device that is advertised as a 3g capable phone. Call them and spit "misleading advertising" mixing "give me a phone that I can actually use" words. You could also add "Release me from my contract, I'm moving to other 3g WORKING carrier".
They'll just freak out.
---------- Post added at 09:16 PM ---------- Previous post was at 09:15 PM ----------
It's a carrier problem, not a Samsung problem......
Click to expand...
Click to collapse
First I must say that I love your signature about the gs2 plus
Back to Business, are you completely sure of this? I am having the same problems, no 3g anywhere I've tired 7 different ROMs 3 different kernels, every setting I could find I've toggled and no luck what so ever, I'm on a T-Mobile no contract plan and I have the black I have the international unlocked version
tech.central said:
First I must say that I love your signature about the gs2 plus
Back to Business, are you completely sure of this? I am having the same problems, no 3g anywhere I've tired 7 different ROMs 3 different kernels, every setting I could find I've toggled and no luck what so ever, I'm on a T-Mobile no contract plan and I have the black I have the international unlocked version
Click to expand...
Click to collapse
T-Mobile USA?
If yes, you're probably in a market that they have not yet re-farmed the 1900mhz frequency for HSPA+ yet. The i9100 doesn't get 1700mhz, and the majority of T-Mobile USA's network uses the AWS band, which requires both 1700 and 2100mhz to work for 3g/"4g".

[Q] Problem with cell network

I am admittedly a noob when it comes to Android phones. I have had my i777 for a few months now and have successfully bricked it more than once. Having said that, I have found that the answers to my questions have always been on the board somewhere. I am having troubles figuring out where to go with this portion of the issue though. Having tried several different ROMs for my phone, I keep having the same issue. With any ROM, other than stock, I miss phone calls or text messages when my phone is locked and on Wi-Fi at home. If I'm out and about with my phone in my pocket and locked, it works normally. But, if I'm at home working at my desk and the phone is locked, I will not get text messages or phone calls. Notifications from apps like CNN continue, but nothing from the mobile network. I have followed the guide to return to stock and built my own jig that worked to reset my flash counter as I flashed before I read when I got the phone. (Former iPhone user that just assumed it was as easy as a jailbreak, really really dumb on my part)
I am a tech geek. I follow instructions well. I am sure the problem is with my phone and not the ROMs. My question for the forum, is where to begin troubleshooting the issue. I want to be able to use these ROMs.
Some info that may be helpful:
Baseband: I777UCKH7
Kernel: 2.6.35.7
I have tried the following in no particular order:
UCKK6-SHOstockV1.9.2noWipe
Serendipity_8.2
update-unnamed-v2.2.1-full
ICScrewD_2.1
TurkbeyRom-v33
Each has individual issues that I can deal with and learn to fix, but the phone issue I, obviously, cannot get past.
Have you set the phone to keep the wifi active when sleeping or locked?
Miami_Son said:
Have you set the phone to keep the wifi active when sleeping or locked?
Click to expand...
Click to collapse
No I have not. Does the wifi connection prevent the cell network from connecting?
cell network shouldn't disconnect at all if it is, swap it out could be bad phone. Also what is your signal level at your desk at home? Low signal normally causes missing of messages.
Puff3r said:
No I have not. Does the wifi connection prevent the cell network from connecting?
Click to expand...
Click to collapse
No, it doesn't.
Do you use any 3rd party apps like tasker?
When did this issue start? Perhaps there is an issue with the tower that serves your home. How strong is your cellular signal at home? I believe text messages (except MMS) are sent over the cellular network. Your being on wifi shouldn't matter (does being at home with wifi off and the phone locked still cause issues?).
I can't imagine other ROMs causing issues, though. If anything, they would mess up your data network only if they had the wrong APN settings for your area (for example, for a while, people using Unnamed didn't have data issues, except for a few like me who lived in certain areas with Cingular towers). Or maybe the stock modem files are better for you than the ones provided by the ROMs?
Maybe you have an old sim card that somehow has issues? You should be able to get a free one from at&t. Do you have another phone that you can test it with?
nh5 said:
cell network shouldn't disconnect at all if it is, swap it out could be bad phone. Also what is your signal level at your desk at home? Low signal normally causes missing of messages.
Click to expand...
Click to collapse
I keep a minimum of 3 bars and live near the center of a large city. As stated in the op, this is only happening on added ROMs never on stock. I have again reverted to stock (+root), since the op, and confirm that I am getting messages and calls at my desk at home with the phone locked.
****************************Edit for SoCaliTrojan post********************************************
I do not have any additional task managers installed, I've just always used the one built in. As for the SIM card, I am using the one that I got with the i777 at upgrade and get the 4G network when not on wifi, so I think I can rule it out. My wife has a Note that I have been drooling over, guess I will have to "borrow" it for "testing" when she gets home from work.
Also, I notice I am on baseband KH7 with Android version 2.3.4. I see mention of KK6 and 2.3.6 on the forums. I have avoided flashing the baseband, when possible, to keep from possibly bricking the unit. Is it possible that upgrading these could resolve the issue?
That is a very weird problem. Only thing I can suggest is compare the APN settings in root with a custom rom's settings. They should be identical, but check anyway.
Sent from my SGH-I777 using xda premium
Puff3r said:
As for the SIM card, I am using the one that I got with the i777 at upgrade and get the 4G network when not on wifi, so I think I can rule it out.
Click to expand...
Click to collapse
OK, I have to ask since seeing the above, do you have a plain SGSII or a SkyRocket?
Miami_Son said:
OK, I have to ask since seeing the above, do you have a plain SGSII or a SkyRocket?
Click to expand...
Click to collapse
It is branded GalaxySII on the back with model number sgh-i777.
Puff3r said:
It is branded GalaxySII on the back with model number sgh-i777.
Click to expand...
Click to collapse
Then it isn't connecting to 4G networks.
It's labeled as "4g" but really just multiple 3g connections to give you a faster overall speed. But you might want to just try getting a new sim card at your AT&T store, if that doesn't work, try a different modem (like KK6) the whole list/downloads are in the development section.
penguinlogik said:
It's labeled as "4g" but really just multiple 3g connections to give you a faster overall speed. But you might want to just try getting a new sim card at your AT&T store, if that doesn't work, try a different modem (like KK6) the whole list/downloads are in the development section.
Click to expand...
Click to collapse
I made AT&T upgrade me to a n LTE sim card. Our phone disent have LTE but the newer sim cards supposedly will make your speeds faster when LTE does come to your area due to it pushing HSPA+ faster than enhanced backhaul.
You said you live in the center of a big city maybe being surrounded by a lot of tall buildings could be causing havoc on your cell reception.I know at my work I can send and receive messages and calls everywhere except our breakroom but everyone else's phone works fine in the breakroom.
Sent from my GT-I9100 using xda premium
If I was wanting to pit a new modem on my sgs2 att phone what do I need to do?
Sent from my SAMSUNG-SGH-I777 using XDA

SGH-i717D Fido Netowork/Modem issues - How to dump NVRAM/force Qualcomm USB Settings?

Hey guys... I just picked up a
SGH-i717
v 4.0.4
Black Star V LF6
LTE Sim, LTE phone, downtown Toronto
I just picked the phone up on the weekend.... It's my first unlocked phone and my first rooted phone. I can't seem to get a network connection (I'm with Fido).... initially I tried a number of APN settings as I browsed through various threads on APN settings for Fido, Android and Galaxy Notes. Over the weekend I had connection of approx 1 to 2 bars, and was at least pulling light bandwidth off the edge network. I called Fido last night to have my network settings reset, and since them I haven't been able to get on my network. It seems to jog between no connection, 1 bar and 2 bar signal strength. Where before it said it was on the edge network it now does not connect to a network.
Calls to Fido show that everything is set up ok from their end; they can't support a non-Fido phone, and they say that they can't guarantee I'll get more than 2 bars connection on any non-fido phone. I was making calls & texts from the phone on the weekend whereas now, following the network reset from Fido, I have no connection. Yet when I Reset to Default the APN settings it populates the fido LTE apn without issue.
I'm lost... could someone please help me out here? I have no experience with either rooted phones or unlocked ones... and my furious googling and thread browsing just seems to be hitting the same recycled threads.
'
Where I'm left is now it's saying 'Not Registered On Network' regardless of the APN setting I use.
You need to check your baseband, or modem. And verify you have the correct one for the fido network.
I Dont know which radio image is going to work for you, but it sounds like the rest of the device is fine.
Check in the general section, and open the "super everything" thread.. There you will find many solution threads, and possibly the correct radio image to get your device running properly.
Radio images are almost always a .zip file that is flashed in recovery. and they are very easy to use. You simply download the image you want to try, and place it on your SD card. then boot into recovery and flash the file....reboot, and test.
You should read up on the flashing method too, and ensure that you understand exactly what you are doing "before" making internal changes to your device.
Additionally, you should make a nandroid backup of your current rom, just in case something goes wrong. then you have the ability to restore the old build and get the phone running again.
read, read, read....it's the only way to grasp this information...
good luck.....g
Thanks gregsarg, that's a great start for me. I will throw myself into that direction. Thanks again for your help.
dubplatepressure said:
Thanks gregsarg, that's a great start for me. I will throw myself into that direction. Thanks again for your help.
Click to expand...
Click to collapse
always welcome....g
Well, a slow evening with little progress. After reading much, I ran a backup and tried installing a radio...no error message, just says installation aborted... not sure what tdsp is but I tried downloading and installing goo manager as I read where CWM (which is what I.assume I have now) doesn't work that might, but the installer which was supposed to have rebooted my phone and installed, it did not. This was a good 3 hrs and I was spent for the night. Guess I'll keep plowing away tomorrow.
I created a TWRP backup and have begun flashing different radios/modems... When I try to access mobile networks with the different radios installed none seem to work... .... so far I've tried:
Blaze_4g_LB7_radio_ATTNOTE
icsblaze
ROGERS_MODEM-CWMXLA2
UVLG3modemfori717
VK1_Test
KID_TEST
I've always wiped the dalvik/cache before flashing a new radio. My baseband was i717UCLF6, but after I restored it's now T879UVLG3, which is wierd because UVLG3 was the last radio I installed before I restored. I assume the radio didn't restore and I'm now using a T879 radio as opposed to an i717 radio, but it does not prompt me for a sim card after the restore. I can select a preferred band using the *#2263# command, but none seem to drive a better signal - I'm still idling somewhere between a no-signal and unknown network (most of the time) and 1 to 2 bars. Some of the above recognized my sim and suggested either HSPA, GSM, etc on the *#2263# command, others showed nothing when I did that.
Am I correct in assuming I just need to keep doing this until I find a compatible radio and upon flashing and rebooting it will simply connect with a solid signal? Is there any more specific versions of radios I should be targeting?
Re: SGH-i717 No network connectivity
The modem isn't changed or restored when you restore a nandroid or flash a rom.
If your goal is t-mobile or wind or simplemobile. You have the correct modem installed.
Just go to settings and input your APN and save it. Not every rom has the apn's , and not every carrier automatically sends the apn settings.
Thanks Ranger... my goal is to get it working with Fido... but I'm not sure if that's synonymous with T-mobile or Wind yet
and ngretud
Anyone else have any input on Fido radios? I can seem to find one that works for Ontario....
consistent tomsisu
I've now tried the following radios:
ICS Kid
ICS Telus
ICS.zip
ICSblaze
Kid_Test
UVLG3modem
VK1_Test
Every single one upon reboot leaves me with no connection.,, I don't get what I'm doing wrong here... frustrating. Only way I can get any kind of connection after flashing radios for hours is to flash my restore, which brings me back to the edge2 network. I've tried the Good Blaze ICS newamss and the UVLG3modelfori717...n7005amss too, and while I do get a connection it's virtually the same as the existing crappy 0 to 1 bar, or none with a no-connection symbol.
Any help guys?
Anyone at all? I get weak to no.reception in most places and when I leave the city I have no.connection at all. If it was the radios then why wouldn't trying all those radios show improvement? At this rate I am considering just scrapping the whole thing and getting a phone tats locked to Fido if this is the best there is.
Is this the right forum for this?
Re: SGH-i717D Radio/Modem for Fido - help!
There is no such thing as a Fido radio. You flash a T-Mobile compatible radio (recognizes and uses the two bands/frequencies AWS), verify the baseband in phone settings is the radio you flashed, input the correct APN settings for Fido.
Things to check: your sim works with data in another phone, data is enabled in phone settings.
rangercaptain said:
There is no such thing as a Fido radio. You flash a T-Mobile compatible radio (recognizes and uses the two bands/frequencies AWS), verify the baseband in phone settings is the radio you flashed, input the correct APN settings for Fido.
Things to check: your sim works with data in another phone, data is enabled in phone settings.
Click to expand...
Click to collapse
Thx... SIM works fine, data is enabled. Phone always says unknown under the baseband on phone settings. Pretty confident APN settings are fine, I had them confirmed with Fido. Is it just I haven't found the right modem/radio?
I tried the ones I've found most common in threads: iceblaze, KID, VK1 and even an UVDLE from an S2 thread.... still getting the same low, low signal, 0 to 2 bars with intermittent EDGE:2 signal.
Re: SGH-i717D Radio/Modem for Fido - help!
Ok, so you are sending/receiving data. But is that only using EDGE network or have you connected to 3G data network?
And if you don't have a baseband, the usual remedy is to return to stock at&t ICS rom and reflash your preferred modem.
Have you had better data strength with another device? Maybe two bars is all your location gets.
rangercaptain said:
Ok, so you are sending/receiving data. But is that only using EDGE network or have you connected to 3G data network?
And if you don't have a baseband, the usual remedy is to return to stock at&t ICS rom and reflash your preferred modem.
Have you had better data strength with another device? Maybe two bars is all your location gets.
Click to expand...
Click to collapse
I know we are conversing privately but I'll continue the responses here in case it benefits someone else. I haven't been able to connect to a 3g data network yet.... Because my unit is an i717D (Telus), do I need to flash to the stock Telus ICS rom or do I need to use the AT&T rom?
I was using an HTC One S, same network but locked to Fido, default OS, same SIM card, and was getting perfect signal and data speeds. I can't see how a place like downtown Toronto would yield any signal issues... like you said it seems like it's a radio/modem issue.
Re: SGH-i717D Radio/Modem for Fido - help!
I hate to suggest it, but one old dependable T-Mobile compatible modem:
http://bayfiles.com/file/6FwV/WrxD5a/Blaze_4G_LB7_radio_ATTNOTE.zip
Its been modified and many have had success with it.
So I have flashed a stock Telus ICS ROM, and along with a stock Rogers radio am getting a baseband I717RUXLF4, Edge:2 signal, and even Fido under network. Getting 1-3 bars signal strength, but still no data.
I tried flashing like 5-7 ICS radios and all of them produced a 'no sim' on reboot. I had to re-flash the stock Telus ICS rom and the rogers radio to get it to read a SIM again...
Super frustrating as I feel like I'm going around in circles never solving the issue here...
Does anyone have experience with Fido modems in Toronto or Ontario? Everything I seen to find.is either for.Telus, Rogers, Wind or Bell...
Sent from my SGH-I717D using xda app-developers app
Another update for no one to read....
Tried flashing the Perfection ICS ROM... got same signal issues, installed the Rogers radio that seemed to work incrementally better with the stock Telus Rom... still floating around the issue of low signal...
There is a shockingly little amount of documentation on Fido setups here... most everything is either Bell, Rogers or Telus, with some Wind and Mobilicity.
Can ANYONE please provide me with some direction here? I think I've done my due diligence and respected the process for new people that these forums demand in terms of reading, research and such... I haven't spammed my issues anywhere else, and clearly seem to be stuck on this issue....
Ok, you need a modem that is 850/1900. at&t is 900/1900. So thats why you get 2G because in some areas you connect with a weak signal.
The Canadian stock rom and the Canadian stock modem for Rogers should work.
In network settings you may be able to select network frequencies. If so, select WCDMA only so your phone stays on 1900.
If that doesn't work, dial *#2263# and find the band selector, and select 850.

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