The LG G Pad 3 8.0 LG V522 from Rogers received the Android N 7.0 Software Update on January 23, 2017. Now the Stock kdz firmware for LG G Pad 3 8.0 LG V522 is available for download from LG server.
If you want to manually install the update or unbrick /restore your LG V522 with LG UP, You can grab the latest Android N 7.0 Stock firmware for LG V522 from below link
Download Rogers LG G Pad 3 8.0 LG V522 Android N 7.0 Stock kdz firmware
OS: Android N 7.0
Software Version: v20a
Remeber to install latest LG usb drivers, LG UP Store and LG UP DLL for LG V522. You need to put your device into download mode before run the LG UP software.
If you experience any issues with the V52220a_00_1219.kdz firmware and LG UP, please let us know in the comments below