[Q] Cannot connect to mobile network / 3G - Samsung Galaxy Nexus

Hi
Since "recently" (this afternoon, or so), I am no longer able to connect the mobile network / 3G. When I go to settings -> network -> more -> mobile network, I am not even able to find a provider, when I click on search.
I tried switching to airplane mode for a few seconds - didn't help.
I tried rebooting - didn't help.
I tried wiping cache and rebooting - didn't help.
Heck, I even just now flashed a new ROM (AOKP milestone 4; did a factory reset, data/cache wipe) - didn't help.
I had the stock ROM 4.0.2 installed with the stock radio, see http://ge.tt/2JYQ7jE/v/0?c
Now I'm on AOKP 4, see http://ge.tt/2JYQ7jE/v/1?c
Well…
What to do?
Thanks,
Alexander

i have the same problem ;/

Need help
Hi all,
I've got an X10i to fix it. CM7 and Doomkernel had been flashed on it. It works but cannot connect to any mobile network.
I have flashed a generic and a branded rom, but it doesn't work. The phone finds the networks but it can't connect. It writes: 'your sim card does not allow a connection to this network'. I have checked it is debranded.
Could you please help to find out the problem?

Try new sim card. If not use a toolkit to flash back to stock
Sent from my Galaxy Nexus using xda app-developers app

vabeachfc3s said:
Try new sim card. If not use a toolkit to flash back to stock
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
I have tried both thing but it doesn't help..

Related

[Q] Error while searching for networks while running Custom ROM

Hi people, currently I am running http://forum.xda-developers.com/showthread.php?t=1355660 ICS ROM but I cannot connect to my mobile network. In the last few days I unlocked my phone while running this ROM and I entered in the code I was given. The unlock was successful however I could not get onto my mobile network 3. When I went into settings > Mobile network settings > Network Operators I received the message "Error while searching for networks". I tested it with another SIM card and I got the same result. Then I tried reflashing the ROM and using a different ROM, the 4.1 Jelly Bean by Nikez. The result was the same. Another thing I noticed was that each time I restarted the phone it would ask for the unlock code again and each time I entered it the phone would say "successful", but obviously something has gone completely wrong. Also note I have Data Enabled and my Wifi/Bluetooth is completely fine. Can anyone help me on what has gone wrong? Thanks
Bump, would appreciate some help please
Come on guys, I really need some help and this is really urgent! Otherwise I am basically wasting away my contract...
Try using this:
http://forum.xda-developers.com/showthread.php?t=943726
Hopefully it will unlock your phone permanently.
Sent from my toaster
abaaaabbbb63 said:
Try using this:
http://forum.xda-developers.com/showthread.php?t=943726
Hopefully it will unlock your phone permanently.
Sent from my toaster
Click to expand...
Click to collapse
Ok, what do I do with the file once I put it onto my SD card? Also will this fix the 3G problem?
Bump.
FullSpe3d said:
Ok, what do I do with the file once I put it onto my SD card? Also will this fix the 3G problem?
Click to expand...
Click to collapse
You don't put it on your sd card. Extract it to your desktop, connect your phone and run it.
Sent from my toaster
Does it work on Gingerbread ROM's ?
It works best on GB roms.
Sent from my toaster

[Q] SGH-T989 will not boot past samsung black screen after running "AutomatedDebloat"

[Q] SGH-T989 will not boot past samsung black screen after running "AutomatedDebloat"
I rooted my T-Mobile SGH-T989 Android 4.0.4 using "Odin/Clockwork Mod" success! Yeah!
I then ran "AutomatedDebloat.bat" which did nothing as far as removing T-Mobile crap/bloat ware.
Now my phone will not boot past the "flashing" Samsung logo black screen.
I can boot to "CWM-based Recovery v5.0.2.6.
This is my first attempt at this level of phone mod and at this point I do not want to try anything else without some expert assistance.
Thanks in advance.
If you can get into recovery try wiping dalvik and wiping cache then reboot. If this does not work you can : A) factory reset B) put rom on ex card and install new rom or C) use odin to flash new rom. Try one of these options.
Sent from my SGH-T989 using Tapatalk
richardlibeau said:
If you can get into recovery try wiping dalvik and wiping cache then reboot. If this does not work you can : A) factory reset B) put rom on ex card and install new rom or C) use odin to flash new rom. Try one of these options.
thanks for your response and assistance. 1st I ran thru my previous actions after the root again and then flashed with JMTX3. I can now access the phone.
Now for the 2nd problem, I cannot access the internet with this phone. Wifi is Ok but unlike my other Android phones this one refuses to connect to the internet no matter what I do.
I am sure it it a T-imMobile issue but I have had no success with resolving this.
Click to expand...
Click to collapse
Had the same problem before try a new radio like UVLE1 etc. Or try a new kernel it should connect to wifi after you change one of these or both.
Sent from my SGH-T989 using Tapatalk
puuyai_bahn said:
thanks for your response and assistance. 1st I ran thru my previous actions after the root again and then flashed with JMTX3. I can now access the phone.
Now for the 2nd problem, I cannot access the internet with this phone. Wifi is Ok but unlike my other Android phones this one refuses to connect to the internet no matter what I do.
I am sure it it a T-imMobile issue but I have had no success with resolving this.
Click to expand...
Click to collapse
Try setting up your APN manually or change a radio.
re: no internet with SGH-T989
android88 said:
Try setting up your APN manually or change a radio.
Click to expand...
Click to collapse
I think I have muddied the waters a bit.
This phone has always had access to wifi and does now. For years my previous phones were HTC Android. To access mobile networks it was "Settings" - "Wireless & Networks" - "Mobile Network" - "Connect" and I was connected. The APN settings filled in automatic. What's up with Samsung or am I just being thick?
re:SGH-T989 will not boot past samsung black screen after running "AutomatedDebloat"
puuyai_bahn said:
I think I have muddied the waters a bit.
This phone has always had access to wifi and does now. For years my previous phones were HTC Android. To access mobile networks it was "Settings" - "Wireless & Networks" - "Mobile Network" - "Connect" and I was connected. The APN settings filled in automatic. What's up with Samsung or am I just being thick?
Click to expand...
Click to collapse
Problem Solved!
I had created a new APN before the root that did not work.
Created the new APN after the root and SUCCESS!
Thanks for the help!

No Network Signal

Hi Everyone,
Facing a strange issue, after installing Virgin ROM (Pure google 4.3) I am not getting network on any other ROMS, tried several roms (Infamous 10, 8.6, AICP)...
However, if i come back to virgin tom, i get the network signal back
Going crazy as i cant try any other roms...
I'd Odin back to stock. Then root again. Then try a new rom
Sent from my SGH-M919 using XDA Premium 4 mobile app
re: Network/DATA
itsme_4ucz said:
Hi Everyone,
Facing a strange issue, after installing Virgin ROM (Pure google 4.3) I am not getting network on any other ROMS, tried several roms (Infamous 10, 8.6, AICP)...
However, if i come back to virgin tom, i get the network signal back
Going crazy as i cant try any other roms...
Click to expand...
Click to collapse
You need to flash a more compatible kernel to get the network working properly.
I read about this issue and some people say to disable and re-enable DATA
after reboot, same holds true for the wifi..
Check it out!
Misterjunky said:
You need to flash a more compatible kernel to get the network working properly.
I read about this issue and some people say to disable and re-enable DATA
after reboot, same holds true for the wifi..
Check it out!
Click to expand...
Click to collapse
Tried it with no luck... Even flight mode toggle didn't work, cleared cache and dalvik too... No luck
Will try the Odin way, hope that works...
Thanks guys...

[Q] No Signal after Stock Flash From Odin

Ok. I was on JediX20 not to long ago. I was having problems with my signal. It had completely no signal. I put the phone into download mode and reflashed the stock firmware through odin. It works like a charm except....when I boot the phone up with no sim card...it shows signal strength...but when i put my sim card in and turn it on...it gives me a no signal icon + no mobile network when i try to dial out. I thought it was my sim card and it had gave out so i talked to my phone rep and i switched to a brand new sim card. Same thing happen. The only reason I know its a software and not a hardware issue is because when i go to settings, back up and reset, and i go through everything to reset it. The icons for data and signal appear just before it cuts off. Im at a loss of what to do. Any Advice?? or a Thread someone could point me too?
IMEI or Baseband available?
Did you flash the correct firmware ?? (have to ask )..
And once your Odin flash was complete ...did you boot into recovery and wipe all data and caches ??
It sure sounds like you're running into an incorrect APN on boot...
As mentioned above ...does your phone show the correct information ??
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
I didnt wipe data and cache as soon as I flashed through odin. I did after the phone booted up. Maybe ill try that. Thanks.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app

[Q] Mobile data problem

here's my problem with my s4, when i updated the phone from android 4.2.2 to 4.3 the internet was unstable, for a time i had internet and then not, after looking for many solution, i rooted the phone and then installed a custom rom (CYANOGEN), after install the custom rom my internet was working fine, now i wanted to go back to the stock rom with android 4.4.2, installed the firmware and after a few days trying the phone, the internet is doing the same thing as before. i got no problem with voice, i can make a call without a problem. this is driving me crazy
in network mode, i selected WCDMA/GSM, since where i live don't have LTE
what you recommend me to do about this? thanks for your answers.
Edi_007_ said:
here's my problem with my s4, when i updated the phone from android 4.2.2 to 4.3 the internet was unstable, for a time i had internet and then not, after looking for many solution, i rooted the phone and then installed a custom rom (CYANOGEN), after install the custom rom my internet was working fine, now i wanted to go back to the stock rom with android 4.4.2, installed the firmware and after a few days trying the phone, the internet is doing the same thing as before. i got no problem with voice, i can make a call without a problem. this is driving me crazy
in network mode, i selected WCDMA/GSM, since where i live don't have LTE
what you recommend me to do about this? thanks for your answers.
Click to expand...
Click to collapse
Try installing the modem you can get it from here,
http://forum.xda-developers.com/showthread.php?p=51017878
In Odin uncheck reboot phone before you start, reboot manually and flash twice.
Pp.
sent from my bluetooth controlled toaster that also takes pictures.
Have you tried making your your VPN settings are in place?
Sent from my SGH-M919 using XDA Free mobile app
Hello.
Pp.
Sent from my SGH-M919 using XDA Premium 4 mobile app
APN*
Sent from my SGH-M919 using XDA Premium 4 mobile app

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