Unable to unlock SIM

Discussion in 'Question & Answers' started by Deenik, Oct 31, 2014.

  1. Deenik


    Nov 20, 2013
    When I am really busy I sometimes put my phone (Mi2s) into flightmode. But this time I am unable to unlock my sim after turning off flightmode. The keypad is there and I can touch the numbers, but they do not appear on the screen. I tried all the keys, but they do not show up as a code. Just nothing happens when touching te numbers.

    Few days ago I updated my Mi2s to V6 MIUI. 4.10.24 running now. Last days unlocking my SIM after flightmode was not a problem at all. Restarting the phone does not help.

    What can I do?!

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