Connect your device to your computer using a USB cable, ensuring that USB Debugging is turned on.Step 5: Enter Fastboot Mode on Your LGE LG K8(2018) LML211BL cv1 Install the appropriate USB drivers for your device on your computer.Inside Developer Options, find and enable 'USB Debugging.' This allows your device to communicate with a computer via USB.Go back to the main Settings menu, and you'll find 'Developer Options.'.Tap on 'Build Number' seven times until a message appears, indicating that you've become a developer.Before initiating the bootloader unlocking process, ensure all essential data, including contacts, photos, videos, and documents, are backed up to an external storage or cloud service.Ensure to back up all important data before proceeding, as unlocking the bootloader will erase all data on your device. Note that these steps may vary slightly based on the manufacturer and device model. Unlocking the bootloader on LGE LG K8(2018) LML211BL cv1 allows users to make significant modifications to their device's software. Steps To Unlock Bootloader On LGE LG K8(2018) LML211BL cv1