S9 plus display issue

[boopathii]

Hi in my s9 plus in always on display mode im only able to see the clock other areas are true black

But when I unlock the phone or while using the mobile im able to see the black areas are shown as lite grey clour.i have checked in dark mode at setting page also showing the black areas are visible

Even im able to see the full screen as lite grey on power on time

Always on display mode only im able see the true black

Is that software problem? Please help me fix this

Thansm

[AlphaTrion]

Could be the yellow/green tint issue that comes up on most of the samsung flagship.

[boopathii]

Thanks..custom rom will fix it? Or its display problem?

[AlphaTrion]

The actual cause of this issue is unknown, normally the service centre staff tells that the display needs replacement to get it fixed.

I'm not sure if custom roms are gonna fix it, you may have to ask that to someone who already tried it on XDA-Developers (S9+ forum).

[boopathii]

Thanks,I will ask ..and yes I went samsung service center,they told me to change the display

[Samsung_Support2]

Dear Samsung Member,

Greetings from Samsung Customer Support!  
 
We acknowledge your query and apologize for the same. We request you to kindly visit the service center for a physical inspection of your device. You can locate your nearest service center with this given link: https://www.samsung.com/in/support/service-center/  

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support