Pictures taken by my Galaxy A52S

How to unblock someone or friend from samsung health?

Whenever we try to attach files either by image share or by upload. Image file shown corrupt in email. 

When update will be available for A52S. 

My screen sometimes got glitches quite frequently. Even A52S is water proof. What can be the issue? Some time half screen got whita from bottom. Mobile is less than 2 years old. Always in cover with glass protector.