No mobile data - Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help &

Hello guys i just flashed cm 10.1.3 on my i9305 everything is working perfect except mobile data..... It seems that i can access only 2g networks...im sure my apn settings are fine... Any ideas??
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I flashed cm10.2 a while ago and had no issues with it. Maybe have a look through the cm rom threat as in there someone put a link to the 10.2 as its not listed in the stable cm wiki.
Maybe try flash stock 4.1.2 then flash cm 10.2, and not forgetting to wipe data, cache and dalvik. Worked for me at the time.
Thanks
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Angryhad said:
Hello guys i just flashed cm 10.1.3 on my i9305 everything is working perfect except mobile data..... It seems that i can access only 2g networks...im sure my apn settings are fine... Any ideas??
Sent from my GT-I9305 using xda app-developers app
Click to expand...
Click to collapse
Flash this and you will have mobile data -> cm-11-20140425-NIGHTLY-i9305.zip

Smedslund said:
Flash this and you will have mobile data -> cm-11-20140425-NIGHTLY-i9305.zip
Click to expand...
Click to collapse
Finally i found the solution i entered smsc settings from *#*#4636#*#* andt then i typed next to the SMSC my carrier's sms center number in that form : "+xxxxxxxx".....boom it worked!! ty all for your answers!!
P.S. i'm sticking with the stable version....

Related

[Q] CM9 on Australian Galaxy Tab - which modem??

Hi guys, installed the CM9 ROM yesterday, everything seemed to go well. I have installed the google apps, installed all my other apps from the store, wifi working well. However simply can't get any mobile reception.
I have tried searching everywhere trying to find out which modem to install. I have already tried about 4 or 5 from the list, just to see if it works, but nothing is working so far.
I am really hoping that someone has some info on this.
Any help greatly appreciated.
it is not so much of the country as the network?
Optus based or Telstra based, or Vodafone/3 based?
Pennysim on the Optus network.
Jpz should do.
Sent from my GT-I9300T using xda app-developers app
priyana said:
Jpz should do.
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Click to expand...
Click to collapse
I had tried that one before.
Ended up wiping all data and cache, etc. and re-flashing ROM and modem.
Now working!
Cheers!

My GT-I9305 got no mobile data with custom rom.

i flashed ripper rom, and i discovered that the mobile data did not work!
every other things are work!
IMEI is still there and APNs are as normal too
i try to flash pandoriam rom, but the problem is still exist
please help
waiholee said:
i flashed ripper rom, and i discovered that the mobile data did not work!
every other things are work!
IMEI is still there and APNs are as normal too
i try to flash pandoriam rom, but the problem is still exist
please help
Click to expand...
Click to collapse
Where do you live?
I live in sweden and i installed ripper roms older version, not elk4. After that it couldnt find my sim card. I reverted back to ali9.
I guess it ower wrote my modem or something.
Sent from my GT-I9305 using XDA Premium HD app
tissot said:
Where do you live?
I live in sweden and i installed ripper roms older version, not elk4. After that it couldnt find my sim card. I reverted back to ali9.
I guess it ower wrote my modem or something.
Sent from my GT-I9305 using XDA Premium HD app
Click to expand...
Click to collapse
I'm pretty sure there is no modem included with the ROM so it keeps the same modem
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Delete your APN and make it new, use the Internet to search for the correct Provider data.
If this doesn't help, flash another Modem
----------------------------------------------
Gesendet von meinem GT-I9305
ROM: | Pandoriam 3.5 |
Kernel: | Perseus a26.1 |
----------------------------------------------
If you don't find your APN details on the internet then call your service provider and get the details, write them down and keep them in an accessible place. I update mine every time I flash new rom.
Sent from my GT-I9305 using xda premium

[Q] 3G on custom ROMs

Hi guys, finally decided to put down my sensation and move onto the Galaxy S III. I'll miss it =[
So I've bought a UK Galaxy S III I9305 from T-Mobile.
I've managed to root and that and it everything was working fine so I thought I'd flash some ROMs and see what one I like. I flashed two of them (Pandoriam and rXTREME). They worked fine except mobile data would not work on either of them. I followed some instructions in the thread which said to turn on GSM only, restart then switch back to WCDMA. But it still wouldn't work. I flashed different radios as well (or modems as they're called for samsungs) and that didn't help either.
I've just flashed a stock 3.1.2 EE firmware and the device is back to complete functionality and the 3G came on immediately. I also noticed when I booted the phone the first thing that popped up was a box asking if I wanted to enable data connections; this never happened on the custom ROMs. I figured it must be me or my device since it didn't work on both ROMs, hence my posting here instead of their threads. Am I doing something wrong here?
Any help appreciated. Cheers.
Did you check the apn settings? When I flashed those roms I had to re enter the settings again
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clax6 said:
Did you check the apn settings? When I flashed those roms I had to re enter the settings again
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Click to expand...
Click to collapse
Ah this wasn't suggested. If you can be bothered could you possibly outline what I need to do. I know how to get to APN settings, do I just note down what they are now on a stock ROM and set them the same way on a custom ROM?
Thanks.
Here you go http://support.t-mobile.co.uk/help-and-support/index?page=home&cat=SOFTWAREDOWNLOADS
Click the link and follow the instructions and it will be sent and all you need to do is install the configuration settings. Easy
Sent from my GT-I9305 using xda premium
clax6 said:
Here you go http://support.t-mobile.co.uk/help-and-support/index?page=home&cat=SOFTWAREDOWNLOADS
Click the link and follow the instructions and it will be sent and all you need to do is install the configuration settings. Easy
Sent from my GT-I9305 using xda premium
Click to expand...
Click to collapse
Ta much mate

[Q] how to enable GPRS on CM7 stable

Hi everyone can someone here help me how to enable my GPRS on CM7? I have tried different kind of things on CM7 setting and also on wireless network settings of phone.. I have my correct APN provided by my carrier.. I also tried *#*#4636#*#* various settings.. But still it indicate that my GPRS is disconnected.. It is also an issue on my cousin galaxy nexus running CM10.1 M2 build.. Anyone care to provide an info.. Ty
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and2nckiko said:
Hi everyone can someone here help me how to enable my GPRS on CM7? I have tried different kind of things on CM7 setting and also on wireless network settings of phone.. I have my correct APN provided by my carrier.. I also tried *#*#4636#*#* various settings.. But still it indicate that my GPRS is disconnected.. It is also an issue on my cousin galaxy nexus running CM10.1 M2 build.. Anyone care to provide an info.. Ty
Sent from my GT-S5570 using xda app-developers app
Click to expand...
Click to collapse
by the way.. When I'm on froyo it's been working.. Upgraded on gingerbread still working.. Come on guys please give some info coz I like CM7 and like to stick with it..
Sent from my GT-S5570 using xda app-developers app
try reflash your rom with completly wipe...
just click thanks if i help <
ivelramona said:
try reflash your rom with completly wipe...
just click thanks if i help <
Click to expand...
Click to collapse
have done that a couple of times..didnt work for me.

WiFi problems on 4.3.1

Hi ,ever since 4.3.1 showed up I've been having this problem in some nightlies of different 4.3.1 branches - probam,vanir,cm, etc. but except omnirom . The WiFi turns off and locks in that state after leaving the range of current network . to switch it back on I have to reboot my phone ,is this common for anyone else?
Sent from my A1-810 using xda app-developers app
Gmobilize said:
Hi ,ever since 4.3.1 showed up I've been having this problem in some nightlies of different 4.3.1 branches - probam,vanir,cm, etc. but except omnirom . The WiFi turns off and locks in that state after leaving the range of current network . to switch it back on I have to reboot my phone ,is this common for anyone else?
Sent from my A1-810 using xda app-developers app
Click to expand...
Click to collapse
I have never experienced something like that! But, it can be a kernel problem.. I am not sure, you can try another rom or to flash another kernel!
Best regards :laugh:
---------- Post added at 02:55 PM ---------- Previous post was at 02:31 PM ----------
Gmobilize said:
Hi ,ever since 4.3.1 showed up I've been having this problem in some nightlies of different 4.3.1 branches - probam,vanir,cm, etc. but except omnirom . The WiFi turns off and locks in that state after leaving the range of current network . to switch it back on I have to reboot my phone ,is this common for anyone else?
Sent from my A1-810 using xda app-developers app
Click to expand...
Click to collapse
I have never experienced something like that! But, it can be a kernel problem.. I am not sure, you can try another rom or to flash another kernel!
Best regards :laugh:
Gmobilize said:
Hi ,ever since 4.3.1 showed up I've been having this problem in some nightlies of different 4.3.1 branches - probam,vanir,cm, etc. but except omnirom . The WiFi turns off and locks in that state after leaving the range of current network . to switch it back on I have to reboot my phone ,is this common for anyone else?
Sent from my A1-810 using xda app-developers app
Click to expand...
Click to collapse
Did you do a clean install? If not, flash again.. Wipe data, wipe cache, wipe dalvik cache, format system...
brunek said:
Did you do a clean install? If not, flash again.. Wipe data, wipe cache, wipe dalvik cache, format system...
Click to expand...
Click to collapse
Did all of them.
Just omnirom was stable enough
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Are you using kernels that comes with roms or custom ones ?
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dimi89 said:
Are you using kernels that comes with roms or custom ones ?
Sent from my LG-P880 using Tapatalk
Click to expand...
Click to collapse
Only stock ones
Sent from my A1-810 using xda app-developers app
Gmobilize said:
Hi ,ever since 4.3.1 showed up I've been having this problem in some nightlies of different 4.3.1 branches - probam,vanir,cm, etc. but except omnirom . The WiFi turns off and locks in that state after leaving the range of current network . to switch it back on I have to reboot my phone ,is this common for anyone else?
Sent from my A1-810 using xda app-developers app
Click to expand...
Click to collapse
Try turning "wireless optimization" off in Wireless settings (press settings HW button, then tap advanced).
This solved some problems for me before, give it a shot.
Did you mount all when you flashed the rom?
Gmobilize said:
Hi ,ever since 4.3.1 showed up I've been having this problem in some nightlies of different 4.3.1 branches - probam,vanir,cm, etc. but except omnirom . The WiFi turns off and locks in that state after leaving the range of current network . to switch it back on I have to reboot my phone ,is this common for anyone else?
Sent from my A1-810 using xda app-developers app
Click to expand...
Click to collapse
nope. working fine for me
Okay tried the optimization and still the same :/ this bug doesnt make sense...
Okay now it works,I wiped data,wiped system ,then flashed the cm 16 DEC nightly ,then rebooted ,then flash gapps and everything works.
Sent from my A1-810 using xda app-developers app

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