Green line on display after software update

Shubham2501 · Saturday

In my samsung z flip 3 I updated the software and now a green vertical line is appearing on the right side of main display

Piper123 · Saturday

Contact Samsung Customer Services

They may agree to book it in for a repair or they may say it is out of warranty

I am not employed by Samsung nor do I receive any remuneration as a Samsung Members Star.

My device is an S25 Ultra.

johnz237 · Saturday

Hi! Welcome to the samsung members community!!

A green line normally suggests a physical fault. Often, it needs a replacement of some sort of cable or even the screen.

Go to settings > Security and privacy, and then turn off Auto Blocker. The code will work.

Then on your phone dial *#0*#- it should open a menu- click the coloured blocks at the top....if the lines remain its hardware