How to put your LG L50 into Recovery Mode
Recovery, in Android, refers to the bootable partition, in which the recovery console is installed.
It contains tools to help repair your installations as well as install official OS updates by using a combination of key presses or instructions from a command line sometimes.
Android is open, meaning the recovery source code is available, so that building a customized ROM is relatively easy.
1. First thing you got to do to start the process is turning off your phone.
2. When your phone is turned off you have to press and hold both Volume down button and power button at the same time.
3. Wait for LG logo to appear and let go off the buttons.
4. Once you did this there should apppear hard reset screen, similary looking like this:
5. And this is it! You have reached your destination.
Recovery is included on a separate partition from the main Android OS on all Android devices. You can boot directly into recovery mode and use it to factory reset the device, delete the cache partition, or apply software updates.
It can help you fix your device.