Dear Arpita, We regret that you are facing heating issue while using J7 phone.
Reason for the heating problem could be that too many processes (Apps) are running at same time. For this you can even use Clean master for cleaning unwanted background processes. I can suggest you some easy ways, you can go through once : 1. Try removing the unwanted Apps. 2. Avoid charging while using phones, specially when playing games or using data.
