This specific version is often hosted on community firmware sites and forums. You can find discussion and download links in tutorials like the one on Android-Hilfe , where it is provided alongside the main LGUP Lab Frame installer. Purpose and Installation
The file is a driver component used with the LGUP flash tool, specifically required for the software to recognize certain LG devices, such as the LG G8s ThinQ, during firmware flashing or updates. Where to Find It LGUP_Common_DLL_Ver_1_0_40_2.msi
: It is generally installed after the main LGUP tool but before attempting to flash a .kdz or .dz firmware file. This specific version is often hosted on community
: Always download system-level drivers and flashing tools from reputable community sources and verify files with antivirus software, as these tools are not officially distributed to end-users by LG. If you're trying to fix a specific error, tell me: What model of LG phone are you using? What error message are you seeing in LGUP? Where to Find It : It is generally
: Once installed via the .msi package, these files are typically located in: C:\Program Files (x86)\LG Electronics\LGUP