Samsung Galaxy S6 Edge Plus AT&T SM-G928AZDAATT Manual

To perform a factory reset, go to Settings > Backup and reset > Factory data reset. Confirm by tapping Reset Device and then Delete All. Ensure you back up your data first.
Check the charging cable and adapter for any damage. Try using a different charger or outlet. If the issue persists, clean the charging port with compressed air and restart the device.
Press and hold the Power and Home buttons simultaneously until you see a capture animation. The screenshot will be saved in the Gallery app.
Overheating can be caused by running too many apps. Close unnecessary apps, avoid using the phone while charging, and update your software. If the problem continues, contact support.
The Samsung Galaxy S6 Edge Plus does not support microSD cards, so internal storage cannot be expanded. Consider using cloud storage for additional space.
Go to Settings > About device > Software info. Tap Build number seven times until you see "Developer mode has been enabled". Developer Options will now appear in the Settings menu.
Clear app cache by going to Settings > Storage > Cached data. You can also free up space by uninstalling unused apps and performing a soft reset.
Reduce screen brightness, close background apps, and enable Power Saving Mode from the Settings. Keep your software updated for optimal performance.
Go to Settings > Lock screen and security > Fingerprints. Follow the prompts to register your fingerprint and set up a backup password.
Restart your phone and router. Forget the Wi-Fi network and reconnect by entering the password again. Ensure that your phone's software is up to date.