Pink line down screen (Samsung Galaxy S7 Edge)

[userUdtKAyoYL6]

it only worked once and bow isn't working what should I do now?

[userZwaAGaF6MF]

This really helped me

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@userRC5ykQoVIF wrote:
Dial *#0*# and tap between red green blue until the pink strip goes away. Amazing.

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[userww3ND8XwSV]

Hi...

I've tried it and it works for me... no more pink line.

Thanks userRC5ykQoVIF

Ned

[userNlbIz5XDYQ]

this didn't work on my S7 Edge. I have a used phone and the previous owner said there was a pink line and I tried this app called Pixel Fixer but it didn't work or the *#0*# and it did nothing.

[userh3tx1T7O6e]

Would Samsung take the authority to fix this problem as the same myself n mine frnd is going through the same issue with our S7 edge

[user4Ohu8mk3tW]

In my S7 edge coming on screen pink link. How to remove the pink line

[user4Ohu8mk3tW]

Please tell me