LGE977

Official firmware #2739 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 04.09.2016. The firmware code is TGO from TIGO. Instruction how to flash stock firmware on LG phones here
  • File name E97710A_00
  • File size 1.08 GiB
  • Model LGE977
  • Operating system Android 4.1-4.3 Jelly Bean
  • Country Unknown Unknown
  • Region TGO
  • Description TIGO
  • Hash a78e76629abfd3555e8b3ca7067da088

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Instructions

LG UP
  1. Download to your PC: LG UP 1.14 or LG UP 1.16.
  2. Next download and extract the KDZ firmware file.
  3. LG uses KDZ format when posting official firmware releases.
  4. Now turn off your device and enter Download mode.
  5. Press and hold the Volume Up key and then connect USB cable.
  6. Open LG UP next choose "Upgrade" and select your KDZ file(You can choose KDZ file here).
  7. Finally click on "Start" key. Your device will now reboot and disconnect from the PC.
LG Flash Tool 2014
  1. Download to your PC: LG Flash Tool 2014.
  2. Next download and extract the KDZ firmware file.
  3. LG uses KDZ format when posting official firmware releases.
  4. Now turn off your device and enter Download mode.
  5. Press and hold the Volume Up key and then connect USB cable.
  6. Open LG Flash Tool 2014 and select your KDZ file (You can choose KDZ file here), choose type "CDMA" then tap "CSE Flash".
  7. Next select "Different Country" and "English" language.
  8. Finally click on "OK". Your device will now reboot and disconnect from the PC.
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