Samsung Galaxy S6 Edge T-Mobile SM-G925TZDATMB Manual

To perform a factory reset, go to Settings > Backup and reset > Factory data reset. Confirm the reset by following the on-screen instructions.
Press and hold the Power and Home buttons simultaneously until you hear a shutter sound or see a screenshot animation.
Check the charger and cable for damage, try a different outlet, clean the charging port, and consider replacing the battery if the issue persists.
Turn off the device, then press and hold the Volume Up, Home, and Power buttons simultaneously. Release all buttons when the Samsung logo appears. Use the Volume buttons to navigate to 'Wipe cache partition' and press the Power button to select it.
Reduce screen brightness, disable background apps, turn off unnecessary connectivity features, and enable power-saving modes.
Overheating can be due to heavy app usage, insufficient ventilation, or background apps. Try closing apps, removing the case, and keeping the device in a cool environment.
Go to Settings > About device > Software update > Download updates manually. Follow the prompts to download and install any available updates.
Use Samsung Smart Switch, which can be downloaded from the Play Store. Follow the app's instructions to transfer data via USB cable, Wi-Fi, or computer.
Perform a soft reset, uninstall recently installed apps, check for software updates, and consider a factory reset if the problem persists.
Go to Settings > About device and tap 'Build number' seven times. Developer options will be enabled and can be accessed from the main settings menu.