1. AC Question's Avatar
    Hiya.
    I know this question has been asked before, but I cannot seem to find a conclusive answer online. I took a risk to try to replace the glass on my Samsung S3. I was very careful, taking my time, and didn’t see any mistakes to damage the Digitizer. I cleaned the screen and applied tape to the edges, heating to secure the replacement screen.

    Everything looked fine and the screen comes on fine. I turned it on a few times and have the problem that the touch screen does not work. The back button doesn’t light up, but it does work.

    There is a small triangle warning symbol in the top corner of the phone.

    What have I done wrong and can I fix it?

    If I have broken the back button ribbon cable for it not to light up, is there a way to repair it so it will light up again?

    I just read somewhere that the touch screen might not work because the screen isn’t touching the LED properly and that is because I should of used adhesive glue and not tape? I didn't see any silicone part in the middle of the screen and digitizer as I just removed the bits of glue (there was no way to save it if there was). The Youtube videos didn't warn me about that part!


    Thank you for your advise, I know I took a risk.
    08-09-2015 11:51 AM

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