LG Fiesta LTE LG L63BL User Guide

To perform a factory reset on your LG Fiesta LTE, go to Settings > General > Backup & reset > Factory data reset. Confirm by tapping 'Reset phone' and then 'Delete all'. This will erase all data on your phone.
First, check the charger and cable for any damage. Try using a different charger or outlet. Clean the charging port carefully to remove any dust or debris. If the problem persists, consider replacing the battery or contacting support.
To extend battery life, reduce screen brightness, turn off Bluetooth and Wi-Fi when not in use, enable battery saver mode, and limit background data usage. Regularly closing unused apps can also help.
Clear cache by going to Settings > Storage > Cached data. Uninstall unused apps, and consider moving apps and files to an SD card. Keep your software updated and restart your phone regularly.
Press and hold the Power and Volume Down buttons simultaneously until you see the screen flash. The screenshot will be saved in your phone's Gallery app.
Ensure Wi-Fi is enabled on your phone. Restart your router and phone. Forget the network and reconnect by entering the password again. If the issue persists, reset network settings under Settings > Backup & reset.
Connect your phone to the computer using a USB cable. Select 'File Transfer' or 'Media Device' on your phone when prompted. Your phone will appear as a drive on your computer, allowing you to drag and drop files.
Go to Settings > General > About phone > Update Center > Software Update. Tap 'Check for updates' and follow the on-screen instructions to download and install any available updates.
Check for any new software updates. Remove the battery for a few seconds and then reinsert it. Uninstall recently installed apps that might be causing conflicts. If the issue continues, perform a factory reset.
Delete unnecessary apps and files. Use an SD card to store media files. Clear app caches and data by going to Settings > Apps. Consider using cloud storage for photos and videos.