BACKUP & RESTORE
Back up my data – Checkmark to backup your app data, Wi-Fi passwords, and other settings to Google servers.
Backup account – Designates the account to which you want to backup your data.
Automatic restore – Checkmark to restore backed up settings and data when an app is reinstalled.
PERSONAL DATA
Factory data reset – Resets your phone to the factory default settings and deletes all of your data.
Reset settings – Resets all of your phone system settings back to their default values.