Below you can find the direct download URL for United States LG H631TN Stock KDZ firmware from LG server.
Model: LG H631TN
Country: United States
Software Version: H63120O_00
OS Version: M
File Name: H63120o_00_0502.kdz
Can not download the kdz file from above URL with a browser? PLEASE download and install XDM download manager first . Just copy above URL and start a new Download JOB in XDM download manager to save the H63120o_00_0502.kdz onto your computer.
KK = Android Kitkat LMR1 or L = Android llolip MMR1 or M = Android Marshmallow NMR1 or N = Android Nougat OMR1 or O = Android Oreo
Learn how to flash H63120o_00_0502.kdz with LGUP, Check this Guide.
A hard reset or master reset can fix almost all software and apps issues on LG H631TN smartphone. Learn how to perform a reset, please have a look at LG H631TN owners manual.
Bypass Google FRP on LG H631TN? flashing the stock kdz firmware for LG H631TN does not allow you to bypass the Google Account Verification process.
LG H631TN SIM-unlock? flashing stock firmware with LGUP can not unlock your LG H631TN phone.
Below you can download some useful tools and Software:
Download: LGUP 1.14 https://drive.google.com/open?id=1SOhoR2hn9PKiIvUUeiDVeX-8PfuMx1qq
/LGMobileDriver_WHQL_Ver_4.2.0.exe [Latest LG USB drivers 4.2] for Windows