how to fix samsung note 10.1 screen colour issue

ryusakihatsue

New member
Nov 23, 2017
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https://imgur.com/a/YYHku
https://imgur.com/FLoPB6b
My friend's samsung note(10.1 , 2012) had an issue with the display recently and she said that it had happened before (like some months ago) and she managed to get it fixed at the repair shop rly cheap, but this time round she had the same issue and when she brought it to them they asked her to change the LCD which would cost much more (close to 50USD??)
she can't afford it cuz her financials arent really doing great, and i was wondering if anyone could help ??

she didnt get it fixed and it kinda magically fixed by itself but a few days later it went back to that^ again and i am slightly skeptical of it being an LCD issue
i checked many threads with similar display issues but i couldnt find pictures of how the screen looks like in those cases... but many people said it was just a flex cable/LCD cable issue

anyone has any similar encounters?? is it fixable by replacing the cable (since its much cheaper to replace i heard)

her screen is like blue/purpleish and doesnt really seem to have any blurry issues whatsoever apart from the colours being really off