Samsung Galaxy S6 - Reset Settings

226 Backup and Reset Settings
Reset
Restore your device to its default settings.
Reset Settings
You can reset your device to its factory default settings, which resets
everything except the security, language, and account settings.
Personal data is not affected.
1. From a Home screen, tap Apps > Settings.
2. Tap Backup and reset > Reset settings.
3. Tap Reset settings, and conrm when prompted.
Reset Network Settings
You can reset Wi-Fi, Mobile data, and Bluetooth settings with
Resetnetwork settings.
1. From a Home screen, tap Apps > Settings.
2. Tap Backup and reset > Reset network settings.
3. Tap Reset settings, and conrm when prompted.