You must be thinking what are KDZ & TOT? Well, if you have ever seen a firmware file you could have noticed the extension of the firmware generally at last after the dot.
#Connection to server failed lg flash tool how to#
How to Flash KDZ & TOT Firmware using LG Flash Tool After finishing the installation, you are good to use the LG Flash Tool. During installation, you may have to wait a little bit while verifying the Visual C++. Then tap next > next to install the tool on your PC.
![connection to server failed lg flash tool connection to server failed lg flash tool](https://www.techilife.com/wp-content/uploads/2019/05/How-to-Install-KDZ-Firmware-on-LG-Devices.jpg)
Now Extract the RAR file on your PC and open the setup to run the LG Flash Tool installer. And in the other versions, you need to install the setup which requires Microsoft Visual C++ on the PC. In the recommended LG Flash tool you don’t have to install it, you can directly run the launcher to use the tool.
![connection to server failed lg flash tool connection to server failed lg flash tool](https://i.ytimg.com/vi/n-w9Tz1c46Y/maxresdefault.jpg)
As you know after the first release the tool has many updates.