How to put your LG L40 Dual D170 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. Let's get started by pressing your power button to turn OFF the device.
2. Secondly press combination of Volume Down & Power Buttons at the same time and hold them.
3. Now just wait untill LG logo will apear, to let go off the buttons.
4. Wait a moment for your device to loead Hard Reset menu.
5. You have succesfully reached recovery mode, good job!
Tip: To move around the highlighted area use volume buttons and to confirm press power button.
