so I recently installed a cuntom recovery(twrp) along with lineage os 15 on my samsung galaxy j7 prime. But after i booted it up I couldn't call anyone, it just said call ended when tried to and when someone tried calling me it said that my phone is switched off.Internet was running fine though.I tried installing lineage os 16 and several other custom roms but none of them made any difference expect to make it worse and stopping the internet too.

Then I flashed it's stockfirmware but it still didn't fix the issue.

  • 1
    Check the telephone info in settings if your IMEI is correctly displayed. – Robert Jun 15 at 15:40

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.