LGC397

Official firmware #12654 for C397 -LG Dual Chip

Home → LG Dual Chip → LGC397 → C39710A_00.kdz
Download the latest versions of firmware for the LG Dual Chip, but don’t forget to look into whether the model number of your device corresponds to the indicated one C397. The operating system version of the given firmware is Unknown, with build date 06.02.2018. The firmware code is BOI from BRAZIL. Instruction how to flash stock firmware on LG phones here
  • File name C39710A_00
  • File size 56.91 MiB
  • Model LGC397
  • Operating system Unknown
  • Country Brazil Brazil
  • Region BOI
  • Description OI
  • Hash ddc29d224ccba8a39c83752a733e82c7

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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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