S21FE display issue

[Manotamil]

Suddenly display issue on top corners... What is the reason?

[ThePhotography]

I think it's the screen protector
Check it again

[Manotamil]

Not use screen protector

[ThePhotography]

Ohho
Then go to service centre
They will help you .

[sayeedAshrafi]

Yes it's tempered glass issue

[Manotamil]

Not use tempered glass

[umesh30]

Are you using a screen protector?

[Manotamil]

No

[umesh30]

Please go to the nearest samsung authorised service center...
Btw which version, Exynos or Snapdragon?

[Manotamil]

Exynos