Reset Settings Samsung Galaxy S9
Restore your Samsung Galaxy S9 settings to default for optimal performance. Our step-by-step guide simplifies the process of resetting system configurations.
Step By Step
Reset Settings · Restore Defaults · Default Settings · System Reset · Revert Changes · Factory Defaults · Settings Reset · Device Settings
To delete all data, go to Settings > Battery and Device Care > Storage > SD Card > Format > Format SD Card.
