Official firmware #12909 for GB220
Download the latest versions of firmware for the LG Others, but don’t forget to look into whether the model number of your device corresponds to the indicated one GB220. The operating system version of the given firmware is Unknown, with build date 11.02.2018. The firmware code is SWS from SWITZERLAND. Instruction how to flash stock firmware on LG phones here
- File name V10B_06
- File size 21.95 MiB
- Model LGGB220
- Operating system Unknown
- Country Switzerland
- Region SWS
- Description Switzerland
- Hash 2c09e866a32dd132c8501697c18bd5e0
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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