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Support Help! Samsung galaxy s2 screen flashing off and on

Discussion in 'Android Devices' started by rach1984, Aug 7, 2012.

  1. rach1984

    rach1984 New Member
    Thread Starter
    25

    Aug 7, 2012
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    0
    25
    I recenlty had to make a claim on my insurance so got a replacement handset which is obviously a refurb. Not sure if that is relevent to the problem im having though?

    I fully charged my phone while it was switched off as i always do at night and when turning it on this morning i just keep getting 'unexpected error' notification with please help us.... If i click on it my screen flashes off and on with a no apps showing at all just the background and if i clear it it does the same?????

    If i lock the ohone it stops but i cant access anything??? Help!
     

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  2. Hawker

    Hawker Well-Known Member
    433

    Aug 2, 2011
    4,095
    1,910
    433
    Male
    UK
    Are you rooted?

    If so, you could try wiping cache+dalvik and fixing permissions in CWM recovery.
    (I'm unsure if these options are available in the standard Nandroid recovery)
     

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