Fold 4 Screen Black After One UI 7.0 Android 15 Version

[SandeepPatil1982]

I Change My Inner Screen Assmbly For Fold 4 From Service Centre , Its Working fine But After Updating To One UI 7.0 Android Version 15 , First Front Screen Goes Black , Then Inner Screen Goes Black , After Some Time Both Screen Goes Black , When I Force Restarted With Volume & Side Key Front Screen Start Inner Screen Black , Then I Normal Restart Then Inner Screen Start & Front Screen Goes Completly Black 

[Tourbillon De La Vie]

Samsung service centre?

[Star_girl]

I wonder what kind of software bug could cause a phone to have this kind of behaviour?🤔

[johnz237]

"Change inner screen assembly"

Repairs done from a samsung approved repair centre come with warrenty