LG G Stylo LG-H634 H634 User Guide

To perform a factory reset on your LG G Stylo LG-H634, go to Settings > Backup & reset > Factory data reset. Confirm by tapping ‘Reset phone’ and then ‘Erase everything.’ Note that this will erase all data on the device.
Ensure that you are using the original charger and cable. Check for any debris in the charging port and clean it gently if necessary. Test a different charging cable and adapter to rule out hardware issues.
To take a screenshot, simultaneously press and hold the Power and Volume Down buttons until you see the screenshot animation. The screenshot will be saved in your Gallery app.
Try restarting your phone to clear temporary files. Ensure apps and the operating system are up-to-date. Free up storage space by deleting unused apps and files. Consider performing a factory reset if the issue persists.
Reduce screen brightness and timeout duration, disable unnecessary background apps, and turn off connectivity features like Bluetooth and GPS when not in use. Consider using battery saver mode.
To update the software, go to Settings > About phone > Update Center > Software Update > Check for updates. Follow the on-screen instructions if an update is available.
You can transfer data using LG's Mobile Switch app. Install the app on both devices, select the data you want to transfer, and follow the prompts to complete the process wirelessly or via USB cable.
Overheating can result from extensive app usage, gaming, or charging. Allow your phone to cool down, close unused apps, and avoid using it while charging.
Go to Settings > About phone > Software info and tap 'Build number' seven times. You will see a message that developer mode has been enabled. Developer options will then appear in the main settings menu.
Charge the phone for at least 30 minutes, then try turning it on. If it still won't power on, perform a soft reset by removing and reinserting the battery (if possible) or holding the Power button for 10 seconds.