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
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.
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.
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