Screen black out
Why my iPhone screen black out while using it.
iPhone 6, iOS 12
User profile for user:
raina_b22
User level:
Community Specialist
Hello dhanush2003!
Welcome to and thanks for using the Apple Support Communities!
I understand from your post that your iPhone's screen went black while you were in the middle of using it.
Take a look at this Apple Support article called, Get help with the display on your iPhone, iPad, or iPod touch and follow the steps provided on your iPhone.
I hope this information helps you!
Cheers.