Phone Hang Solution: Tips for Solving Screen Freeze Problems

Reduce the Number of Concurrent Apps to Stop Phone Hang.

Keep All the Apps Updated.

Shut Down Your Mobile Phone.

Switch off and Remove Battery.

Install Apps in External Memory (SD Card) .

Move Installed Apps from Internal to External Memory.

Delete Unnecessary Apps.

Delete Unnecessary Data (like photos, videos, songs)

Identify Resource Hogging Apps

Install Antivirus Software

Give External Memory Some Breathing Space

Use Factory Reset Option