Samsung Galaxy J4 Safe Mode
How to launch Safe Mode on your Samsung Galaxy J4 by temporarily disabling third-party apps for troubleshooting. Follow our step-by-step guide to resolve system issues.
STEP BY STEP
Safe Mode · Troubleshooting Mode · Minimal Boot · Diagnostic Mode · Disable Third-Party Apps · Safe Boot · Error Isolation · Stability Mode
You can delete all data on your SD card by navigating to Settings > Battery and device care > Storage > SD card > Format > Format SD card.
