LMX420MM

Official firmware for X420MM - LG K40

Download the latest versions of firmware for the LG K40, but don’t forget to look into whether the model number of your device corresponds to the indicated one X420MM. The operating system version of the given firmware is Android 9 Pie, with build date 26.12.2019. The firmware code is MTK from UNITED STATES. Instruction how to flash stock firmware on LG phones here
  • File name X420MM10n_00_MPCS_US_OP_1129
  • File size 2.77 GiB
  • Model LMX420MM
  • Operating system Android 9 Pie
  • Country United States United States
  • Region MTK
  • Description METRO_FRU
  • Hash 3ab53b80f7a09ed2185cc5f242915784

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