LGH631MX

Official firmware #3903 for H631MX -LG G Stylo

Home → LG G Stylo → LGH631MX → H631MX20a_00_0919.kdz
Download the latest versions of firmware for the LG G Stylo, but don’t forget to look into whether the model number of your device corresponds to the indicated one H631MX. The operating system version of the given firmware is Android 6.0.x Marshmallow, with build date 24.10.2016. The firmware code is USC from MEXICO. Instruction how to flash stock firmware on LG phones here
  • File name H631MX20a_00_0919
  • File size 1.09 GiB
  • Model LGH631MX
  • Operating system Android 6.0.x Marshmallow
  • Country Mexico Mexico
  • Region USC
  • Description IUSACELL
  • Hash 579f8d7720f1b761080f409fa3b2c697

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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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