Official firmware #23449 for X420ZMW -LG K40
Download the latest versions of firmware for the LG K40, but don’t forget to look into whether the model number of your device corresponds to the indicated one X420ZMW. The operating system version of the given firmware is Android 9 Pie, with build date 24.09.2020. The firmware code is AGR from ALGERIA. Instruction how to flash stock firmware on LG phones here
- File name X420ZMW20a_00_1010
- File size 2.37 GiB
- Model LMX420ZMW
- Operating system Android 9 Pie
- Country
Algeria
- Region AGR
- Description AGR
- Hash a9e3d53d4c404b46349d7de1275ca9fa
2.Press to download
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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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