Official firmware #7052 for E977 -LG Optimus G LTE
Download the latest versions of firmware for the LG Optimus G LTE, but don’t forget to look into whether the model number of your device corresponds to the indicated one E977. The operating system version of the given firmware is Android 4.1-4.3 Jelly Bean, with build date 03.02.2017. The firmware code is TFO from TELEFONICA. Instruction how to flash stock firmware on LG phones here
- File name E97710A_00
- File size 1.05 GiB
- Model LGE977
- Operating system Android 4.1-4.3 Jelly Bean
- Country Unknown
- Region TFO
- Description TELEFONICA
- Hash ed7625a3f4aa5fc68ad487f9e8dc0b62
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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