Before Installing Firmware, Must Backup EFS Do not flash a 16GB firmware on 32 GB model.

Also, installing the stock firmware will wipe your phone’s data. Follow the tutorial at your own responsibility. In many cases, users’ mistakes lead to failure. The firmware installation procedure described below has been tested and found working successfully on LG G2, still, we do not warrant that it will work fine with all users. You can download the firmware for your LG G2 from the link below: XDA member hyelton has made a repository of LG G2 stock firmwares. Before you proceed, please check your phone’s model by going to Settings> About> Model. Below is the list of LG G2 variants models on which you can install the stock firmware using our installation guide. If you own the LG G2 and want to restore it to stock firmware, our step-by-step tutorial will help you do that easily and safely. Installing the official firmware back might also prove to your last haven if you wish to unroot your phone and remove the CWM/TWRP recovery. In such situations, restoring the stock firmware back might appear to be the only way to recover your phone. However, it’s also true that sometimes things might not turn up as expected and you might end up with a device that refuses to boot up. Having root access on an Android device and experimenting with root apps, custom mods and ROMs is really a pleasant thing. By installing a custom recovery, you can try a custom ROM and enjoy enhanced features on your device.

If you have root access on your Android device, you can install apps that require root permission and thus tweak your device, customize it, get better battery life, remove bloat apps and so on. The users of Android are entitled to a sense of adventure and freedom that comes after rooting the device and installing a custom recovery on it.

Lg firmware extract