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. Getting to recovery mode on LG G4c starts from turning off your device.
2. Now wait a moment and press volume down button and power button combined.
3. Wait untill your phone will show LG logo, then you can let go of the buttons.
4. Your phone will boot into Recovery mode after few seconds.
5. Now you know how to put your phone in Recovery mode, congratulations!
All Android phones come with built-in recovery mode that is separate from the original operating system.
The recovery mode is used to access different features of the phone without accessing the phone’s OS.
The main function of the recovery mode is to fix the phone while staying away from the faulty OS of the phone.