After instaling rom, no mobile data - Galaxy S 4 Q&A, Help & Troubleshooting

Hi guys, so I installed Omega v21.1 everything was perfect except that i do not have mobile data so i tried a different ROM which is TeamExcelsus same problem.
Then I tried [AOSP] Official 4.4.2 - S4 Google Edition, here rhe mobile data is working good i do not know why
so please help me
thank you
phone I-9505

senur3 said:
Hi guys, so I installed Omega v21.1 everything was perfect except that i do not have mobile data so i tried a different ROM which is TeamExcelsus same problem.
Then I tried [AOSP] Official 4.4.2 - S4 Google Edition, here rhe mobile data is working good i do not know why
so please help me
thank you
phone I-9505
Click to expand...
Click to collapse
Your operator do not recognize the phone with some roms and is unable to install mobile network settings. You have to "insert" them manually. Search in Google for the APN settings for your operator . Create new APN and insert the settings. Full path is Settings - Connections tab - More Networks - Mobile Networks - Access Point Names - press "+" and add the new APN. Some operators have automated procedure to obtain the settings - sending special sms or with specific operator app.

Personally I think it's a matter of incompatible bootloader / radio/LTE modem. Update to a proper radio/LTE modem and all will work fine again.
Do note there are different version for old/new bootloaders.

I suggest first to see if there's appropriate APN in phone's APN list (WAP APN is not suitable) and after that to try to fix with modems, kernels e.t.c. I have that issue many times with many phones, so try what I wrote above.

Related

no data after flashing to 2.2

hi guys
after flashing my galaxy 3 to the 2.2 orange rom... i cant seem to use my data connection at all. any help on this?
aeonstorm said:
hi guys
after flashing my galaxy 3 to the 2.2 orange rom... i cant seem to use my data connection at all. any help on this?
Click to expand...
Click to collapse
Perhaps you need to set up the APN manually. Go to Settings/Wireless and network/Mobile networks/Access Point Names, and add a new APN with your carrier's settings.
omg.. its a lot of settings.. how do i go about doing that
Who is your mobile service provider? Try googling "X APN settings android" X being the name of your provider.
And no need to worry about all those settings.. usually you just need to set the top 2, which for example for me are Saunalahti Internet (name) and Internet.saunalahti (APN name)
Thanks Thom47 and TS
I had the same problem and now its fixed

[Q] Urgent - no Internet ?!

Hey,
since friday my phone wants to anger me. i used the stock miui rom with an language pack and suddenly i've got no mobile network anymore..
i reflashed the rom - nothing. Cause i had trouble more times with miui and internet i switched back to CM7 where all worked well.. but now theres also no internet connection
is it possible that some hardware is defect? cause i tried out 4 roms and all dont have any mobile connection (gps / wlan works well).
please help me :/
greetings from germany
kevin134
In your CM7 rom, go into Settings/Wireless/ Mobile Networks/APN Settings.
Get to where you can see what your APN settings are, and write them down EXACTLY as they are.
Then reflash the MIUI rom, and input the APN settings exactly as they are written down, and your internet should work.

Need some porting help!!

hi i have ported a hero cdma rom (the rom is working fine and i can use it for calls etc.) but i cant figure out how to change the mobile settings from cdma to gsm so that i can search for mobile networks.
i hope that someone can explain me how to fix that
(ps. i have allready pushed the settings.apk from the gsm base rom in my ported rom but that didnt help!!!)
Cheers
Can You share this ROM? I try to help.
where is it base on the rom?
I have changed the settings but now i have a error while searching for new mobile networks, it says error no new network found.
Artur_q77 here is the rom:
https://hotfile.com/dl/153709559/181...1.0.2.zip.html
androidjel the rom is based on 4.0.3 ics

Problem with the data connection in Chinese roms

Brother I have a small problem with a Chinese roms I got the thing is that you want to connect to the telephone network data to see if I could help with this problem (I have well APN) or telling me what files of telephone network drivers for other roms change it so that if you grab data MIUI or so I can not state how if so thanks in advance. google do excuse my English.
rankiao2330 said:
Brother I have a small problem with a Chinese roms I got the thing is that you want to connect to the telephone network data to see if I could help with this problem (I have well APN) or telling me what files of telephone network drivers for other roms change it so that if you grab data MIUI or so I can not state how if so thanks in advance. google do excuse my English.
Click to expand...
Click to collapse
Well I assume that you are talking about the data problem of all Roms based on Aurora and with 3.0.8 kernel, which is that the data stop working after sometime of use (the sign is there but there is no packet exchange). I have to say that I have this problem too with both Aurora and MIUI V4 and I noticed that it occurs more often after using extensively the data (for ex. when downloading a file) and the only way to fix them is a reboot (not airplane mode nor turning the radio off has any effect). I tried changing the network type to CDMA/LTE and selecting the network band (from *#*#4636#*#* menu) but with no luck... So I am at the same position as you are, waiting for someone to find and fix the problem.
It feels like it is kernel related so lets hope that PaulMilbank do something for this.
If anyone has any idea please share!
Cheers
I think it's not kernel-based 'cos I had this issue even on stock (B138) ROM. And I saw a lot of whining about U8800's loss of data connection when entering any building on russian forums.
哈哈

[Q] Carrier specific GS4 kitkat offical roms

Hi, I had unrooted my i9505 and updated to kitkat (02 version). I am actually on the Tesco network and I thought that is what Tesco used. The rom seems fine, along with the network in general but I cannot use any mobile data networks. Does anyone know if this is because of the wrong rom or could this be a different error?
I have searched the forum and internet for a few hours but found nothing related to Tesco GS4 roms! : I used the 02 4.3 one from here and then update via keys to 4.4.2 -
http://forum.xda-developers.com/showthread.php?t=2265477
Thanks!
Tesco and o2 share the same network, but they probably have different access point settings. if you go to the tescomobile website or call support they should be able to send you some settings to ensure you have the right APN?
Are you connected to TESCO (it says TESCO in the carrier label when you pull down notifications?) Just also check that in "settings/more networks/mobile networks/access point names" that it relates to tesco and not to o2?
Gloris said:
Tesco and o2 share the same network, but they probably have different access point settings. if you go to the tescomobile website or call support they should be able to send you some settings to ensure you have the right APN?
Are you connected to TESCO (it says TESCO in the carrier label when you pull down notifications?) Just also check that in "settings/more networks/mobile networks/access point names" that it relates to tesco and not to o2?
Click to expand...
Click to collapse
Started to work through these settings, forgot to try the APN. In a little bit of a pickle at the moment as I tried to flash an unbranded rom via odin and now cant boot the phone..Need to fix with kies it says but its not appearing. Think the APN was the problem when the phone (hopefully) starts working again.
Thanks!
Fingers Crossed. You should be able to use the unbranded ROM though. The only difference should be the preinstalled apps and maybe some backgrounds/branding on the boot logo etc?
Gloris said:
Fingers Crossed. You should be able to use the unbranded ROM though. The only difference should be the preinstalled apps and maybe some backgrounds/branding on the boot logo etc?
Click to expand...
Click to collapse
All fixed and found the App on the Internet! Thanks again

Categories

Resources