1. AC Question's Avatar
    My galaxy s3 screen went black, I can hear it unlock when I swipe and everything works but no pic. I tried cleaning mother board with alcohol and now the screen comes up white with lines. How can I fix my screen to go back to normal?
    04-23-2016 08:52 PM
  2. Rukbat's Avatar
    1. The white lines indicate that you messed something up in the phone.

    2. The black screen could be anything - a bad connection, a bad motherboard, a bad screen. Take it to a repair shop and don't mention that you tried to fix it yourself. (There's an almost automatic "we don't take phones that the owner has tried to repair" mentality in the industry.)
    04-24-2016 05:16 PM

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