Infinix Hot 20 5G X666 Firmware Flash File ROM

Download Stock ROM for Infinix Hot 20 5G X666B (X666)

Below you will find the official & unofficial Stock Firmware for the Infinix Hot 20 5G X666B. You can use this ROM to flash your device using compatible tools.

Stock Firmware for X666

  • Firmware Version: X666B_MT6833_V659_220908
  • ROM Type: Service ROM
⬇ Download ROM

Stock Firmware for X666

  • Firmware Version: X666-P740AEBC-S-GL-220826V745
  • ROM Type: Service ROM
⬇ Download ROM

Stock Firmware for X666

  • Firmware Version: X666_MT6833_V745_220826
  • ROM Type: Service ROM
⬇ Download ROM

How to Install Stock ROM on Your Infinix Hot 20 5G X666B

follow the Instructions below to Install Stock Firmware on your transsion device.
  • Download and unzip Transsion Flash Tool
  • Download & Install all In One usb driver from this page
  • Open Transsion Flash Tool
  • Click the Settings icon, browse and select the ROM you downloaded
  • new version support Qualcomm, unisoc and Mediatek devices so no need to select platform manually
  • Click Green \'Start\' button
  • Switch off your device, keep pressing volume up + down button at same time and connect the usb cable
  • Wait until the process complete
  • once done, reboot your device..
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