So I bought a replacement screen, it became unresponding to touch within a few days. After sending it for a replacement the new one had the same issue right away. This time I desided to give it a go fixing it myself. I'd like to share with you how to fix this problem.
First of all the problem, the touch screen is not responding; its feeling very warm when you turn on your phone on the left down corner. The left down corner is where the screens hardware chip is located.
There are enough video's on youtube how to dissable your phone; so I will skip that part. Remove the screen and continue reading.
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Remove the copper carefully, try to keep it in one pieces. Its probably a ground field to keep interferences away.
If you dont want to remove the white plastic frame of your screen, you can cut it carefully for a little. Make sure you cut as less as needed and never cut it completely. Don't cut it near connections.
After remove the copper you see an L shape of components, protected for short circuits by an L shape on the copper plate. These are circled with red.
Then also note there is an arrow on the picture, showing there are more conductors, but these are unprotected! Pressing on the screen cause short-wiring here. Fix it by placing some kind of protector on it ( insulation tape or something like that). Place the copper back and assemble your phone!
First of all the problem, the touch screen is not responding; its feeling very warm when you turn on your phone on the left down corner. The left down corner is where the screens hardware chip is located.
There are enough video's on youtube how to dissable your phone; so I will skip that part. Remove the screen and continue reading.
================================================== ================================
Remove the copper carefully, try to keep it in one pieces. Its probably a ground field to keep interferences away.
If you dont want to remove the white plastic frame of your screen, you can cut it carefully for a little. Make sure you cut as less as needed and never cut it completely. Don't cut it near connections.
After remove the copper you see an L shape of components, protected for short circuits by an L shape on the copper plate. These are circled with red.
Then also note there is an arrow on the picture, showing there are more conductors, but these are unprotected! Pressing on the screen cause short-wiring here. Fix it by placing some kind of protector on it ( insulation tape or something like that). Place the copper back and assemble your phone!
Written by dd
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