Resetting your iPhone to factory settings is an essential process for various situations, such as troubleshooting persistent issues, preparing the device for resale, or passing it on to someone else.

Sooner or later, you will have to completely wipe your iPhone memory — whether it's to clear it of personal data before selling it or just to refresh it for better performance. When that happens, a ...

• Factory resetting erases all data, apps, and settings from your iPhone, returning it to original condition • Always back up your device before performing a factory reset to avoid permanent data loss ...