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Thin Pink Line + Shadow lines across the screen

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Hi Guys

I know other people haver had the same issues.

I have a thin pink line (getting thicker) down the right hand side of my screen (S7 Edge) 

I also have shadow lines going across the screen related to the auto brightness on the screen. 

Does anyone have any ideas on how this can be fixed. 

Both issues appeared randomly.



Superuser I
Superuser I
There is a setting that you can invoke coloured panels to try and take the pink line away.

"Go to phone and dial *#0*#

Opens a test interface. Click between red green and blue until the line goes away. Found this tip after a lot of searching and it works"

If it does not work then the screen needs replacing.

This happened on my s7 edge.

Current Phone ~

Samsung Note 20 Ultra 5G SM-N9860_256Gb SnapDragon 865+

Samsung One Ui 2.5/ Android 10.


Hi @Toby-S7! Did you complete the hardware test on the phone? Has the issue been addressed now? 

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