Why my iPhone 4 says no service all the time?
My iPhone 4 keeps saying there is no service even after trying every single possible way to fix this issue. I tried turning on and off airplane mode. Resetting network settings and when it didnt work I restored phone to factory settings. (deleted everything). Tried switching sim cards and also switching on/off other cellular settings.
The phone seems to know that sim card is inside as when I take it out it says No SIM and when I put it in I see No Service or Searching.
Please help me I am really desperate to get this phone to work.
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