1. AC Question's Avatar
    i have inserted new sim card and it causing problem in device. i cannot use settings. when i hit settings, it comes flashes and go away.
    what happened?
    wifi is also continuously on. i cant turn it off.
    please help me with this..
    07-01-2014 05:00 AM
  2. B. Diddy's Avatar
    Welcome to Android Central! Sorry for the delay. Is the phone brand new? Did you get it from a reputable store, or by a discount seller on the internet? Counterfeit phones are always something to consider.

    Is the SIM card from a major wireless provider, or did you buy it at some newsstand or kiosk? If it's from a major provider, I'd talk to them and see if they can give you a replacement SIM.
    07-08-2014 06:31 PM

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