Issue Description
Screen does not rotate when phone is turned sideways.
Common Causes
- Auto-rotate disabled
- Sensor malfunction
- App-specific lock
Step-by-Step Solution
Step 1: Enable Auto-Rotate
- Quick Settings → Auto-rotate ON
Step 2: Check Display Settings
- Settings → Display
- Disable Portrait lock
Step 3: Restart Phone
- Resets sensors
Step 4: Test Sensors
- Use sensor testing apps
Explore Further
- Safe Mode test
Prevention & Best Practices
Avoid sensor calibration apps.