In this guide, we will show you the steps to flash the KDZ firmware onto your LG device via the LG Flash Tool. In spite of the fact that your LG device is blessed with Over Air updates regularly, there could be a few instances when you would need to manually install the OTA or rather the entire firmware. Since the updates are rolled out in batches, only a handful of users are eligible to receive it in the first batch, others might have to wait for a considerable time period. But if you manage to get hold of the firmware file, you could cut down the wait time and flash the firmware right away.
Along the same lines, flashing the firmware also comes in handy in the custom development segment. Whenever you flash a mod, tweak, or any ZIP file after unlocking the bootloader, there’s a risk of things not going as planned. In those instances, your device might get into a boot loop or even worse, a bricked state. But even if that happens, you could bring your device back to life by flashing the stock firmware. And this guide shall help you with just that. Given here are the detailed instructions to flash the KDZ firmware onto your LG device via the LG Flash Tool. Follow along.
How to Flash KDZ Firmware on LG Phones Using LG Flash Tool
Before we list out the instructions, there are a few tools that you need to download. Make sure to grab them from the below section and only then proceed with the flashing steps.
Prerequisites
- First and foremost, download and install LG USB Drivers on your PC.
- Next up, download the LG Flash Tool on your PC: Setup_LGFlashTool_2.0.2.5.zip
- After this, download the LG UpperCut Tool as well: UPPERCUT_1_0_0_0.zip
- Likewise, download the stock firmware for your LG device. Make sure that it is in KDZ format.
That’s it. These were all the requirements. You may now proceed with the steps to flash the KDZ firmware onto your LG device via the LG Flash Tool.
