Here you can download the LGUP DLL for LGUP DLL for LG G5 H820 AT&T smartphone.
The DLL was released by LG Electronics Official. It is the LGUP_COMMON.DLL Version 188.8.131.52
You can unbrick/restore AT&T LG G5 H820 back to stock with LGUP Tool.
Also, You can fix the kinds of issues such as booting loop, stuck on LG logo, stuck on LG boot screen.
The LGUP DLL Version 184.108.40.206 is used for LGUP Tool to detect the model number and current software version of your LG G5 H820
Download LGUP DLL for LG G5 H820
File Name: LGUP_common.DLL
Release date: Oct 2015
DLL Size: 2.68
How to install LGUP DLL for LG G5 H820
Just download the LGUP_Common_DLL.msi and double click it to install the LG G5 H820 DLL for LGUP.
Learn how to use LGUP with LG V10, PLEASE check this Guide.
Visit this page to download the LGUP 1.14 Software.
if the LGUP is not properly installed, You will get “LGUP can’t load the model[C:\Program Files (x86)\LG Electronics\LGUP\model\common” error message.
To fix the “lgup cant load model” issue, You need to install a specific DLL for a specific device model.
In fact, Most of the LG device uses lgup_common.dll.
The uppercut.exe provided by XDA developer is the simplest way to make LGUP work with your LG device.