While the stock firmware can be installed on many Android devices using ADB and fastboot commands, you must use firmware flashing tools like Samsung Odin and LG Flash Tool (for LG) on some OEM-branded devices. If you own an Android smartphone, you must be aware of a few things like performing a factory reset, the hardware key combinations to reboot your phone into the bootloader/download and recovery modes, and installing the stock firmware on your device. LG Flash Tool 2018, 2016, 20 versions. Just download one of the flash tool versions from below:
LGUP tool and Mega.dll for free to install stock KDZ and TOT firmware on your LG phone. This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from mobile phone tools without restrictions.
First they come up with initial version then they release two updates with fixing errors. LG flash tool or KDZ flash tool developed by XDA developers and released it completely free to the public. LG flash tool 2017 is the best ROM flash tool supported for any kind of LG smartphones.This software allows you to flash grater than 1GB KDZ files.
In case you%u2019ve been experiencing some serious issue on your LG phone, or you just want to downgrade or upgrade device firmware, the LG Flash Tool is a must-have utility. TOT extension to restore your device to stock.
You may use LG Flash Tool to install the official firmware with.
A LG mobile phone ROM flashing tool from XDA Developers