Official firmware #17379 for H870DS -LG G6 Dual

Download the latest versions of firmware for the LG G6 Dual, but don’t forget to look into whether the model number of your device corresponds to the indicated one H870DS. The operating system version of the given firmware is Android 8.x Oreo, with build date 21.12.2018. The firmware code is THA from THAILAND. Instruction how to flash stock firmware on LG phones here

File name H870DS20k_00_OPEN_ESA_DS_OP_1126
File size 2.85 GiB
Model LGH870DS
Operating system Android 8.x Oreo
Country Thailand
Region THA
Description THAILAND
Hash 7fc7db1eddf0a1d6d44be928b7d78b8a

2.Press to download

Instructions

LG UP

Download to your PC: LG UP 1.14 or LG UP 1.16.
Next download and extract the KDZ firmware file.
LG uses KDZ format when posting official firmware releases.
Now turn off your device and enter Download mode.
Press and hold the Volume Up key and then connect USB cable.
Open LG UP next choose "Upgrade" and select your KDZ file(You can choose KDZ file here).
Finally click on "Start" key. Your device will now reboot and disconnect from the PC.

LG Flash Tool 2014

Download to your PC: LG Flash Tool 2014.
Next download and extract the KDZ firmware file.
LG uses KDZ format when posting official firmware releases.
Now turn off your device and enter Download mode.
Press and hold the Volume Up key and then connect USB cable.
Open LG Flash Tool 2014 and select your KDZ file (You can choose KDZ file here), choose type "CDMA" then tap "CSE Flash".
Next select "Different Country" and "English" language.
Finally click on "OK". Your device will now reboot and disconnect from the PC.

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