Samsung z4 fold bright green line appeared top of phone

[toffeelen]

Hi has anyone else experienced a bright green line appear, top of right hand side of fold up to the camera lens.

Is it a common fault that samsung fix free of charge?

[Glenntech]

Firstly try dialing *#0*# from your phone keypad
At the top are 3 different coloured test cards
If the line disappears in these tests, then it's likely to be an app or theme that's causing this issue
If the line remains. Then contact Samsung Customer Support and arrange a assessment for repair

[toffeelen]

Thanks tried it and im afraid still there didnt dissapear

[Glenntech]

Will have to be assessed by a Samsung Approved repairer then.

[toffeelen]

Ok thanks for help