1. AC Question's Avatar

    I am so worry about my phone
    just now I update to android L 5.1
    when it rebooted again it appeared the message box says unfortunately ui system has stopped,,
    without the homescreen or anything else ( I mean I can't use my phone only message appear).. just the background and sometimes black screen and the message only
    when I press OK button or even report button it repeats over and over again ,. maybe I pressed more than 20 times !!

    I restart my phone again and the problem didn't fix .. PLS HELP ME

    04-08-2015 01:16 PM
  2. belodion's Avatar
    Welcome to Android Central.

    A Cache Partition wipe is good practice after a system software update. Try that.

    Posted via the Android Central App
    red 1312 likes this.
    04-08-2015 02:15 PM
  3. red 1312's Avatar

    thank you
    actually I register to reply you
    I have tried but it doesn't work
    cause during the installation of update it crash and stopped so it is not complete
    so it reboot again and the screen whether is black or the original background and the message as I mentioned
    and I can't access my phone just I hear the call and the notification sound but I can't enter or reply
    just a message nothing else
    some people told me you must reflash it but HOW?
    04-08-2015 02:42 PM
  4. red 1312's Avatar
    Pls help me
    04-09-2015 11:12 AM

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