I have a Motorola Moto G4(XT1625, Amazon Prime Edition) on US Cellular. Data doesn't work(sim status screen shows connecting or disconnected but never connects), the signal fluctuates somewhat, and occasionally sms and phone temporarily failed for < 5min or so. It is using an older sim card with pronounced contact lines. Would that be a phone problem or a sim card problem, or is additional information needed?

  • 1
    Get a replacement SIM card. They tend to go bad and symptoms you describe point to that. It happened once with me – beeshyams Feb 13 '18 at 3:19

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.