A71 Display Issue

[Max_Payne]

Asalam o alaikum

I'm Using Galaxy A71. I'm facing 2 issues

1. while on standay on complete black screen, when a person calls, the ringtone plays butbthe screen remains black. 

2. while on standby, when i press the power button to wakeup the screen,it remains on for 1 second & it goes off. Then i tap to wakeup then everything runs fine. 

Quite irritating.

I'm facing these issues! I don't know if iam the only one facing this issue or some one else?

Waiting for your feedback.

[deromn]

this is a display fault visit care canter soon as possible