Infocus M550 Stock ROM (Official Firmware )

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On this page, you will find the direct link to download Infocus M550 Stock ROM (firmware, flash file),We also provide Stock ROM for other Infocus Devices for free. The Firmware package contains Firmware, Driver, Flash Tool, and How-to (Install) Flash Manual.

You can use this firmware file to flash Infocus M550. If also you want to upgrade or downgrade your smartphone, then , you can use this stock rom ,Infocus M550 firmware flash file can also help to fix a lot of problems on your smartphone ,Some problems like hanging, battery drain, app crashing, and other problems , You can use this stock rom to remove the locked screen, remove root, fix many system errors, and unbrick Infocus M550.

The Infocus M550 Stock ROM will help you to downgrade or upgrade the stock firmware of your Infocus M550 Device. It will also help you to fix any software related issue, bootloop issue, IMEI issue.

Download Infocus M550 Stock ROM (Firmware file)

ROM File Name : Infocus_M550_ZD1_024K_0_00CN_A01_4.4.4.zip
ROM File Size : 750 MB
Download Flash Tool : SUT L3 Tool
How to Install :See Tutorial

Download ROM file

How to Flash or Install Infocus M550 Stock Firmware (ROM)

[•] : Download and extract the Infocus M550 Stock ROM package on the computer using the WinRar or Winzip Tool.

[•] : After extracting the firmware package, you will get Infocus M550 Firmware, Flash Tool, and Driver.

[•] : Install the Driver on the computer (if in case drivers are already installed, then SKIP this step).

[•] : Follow the How-to Flash Manual to flash the Stock ROM on the Infocus M550 device.

Detailed Guidelines with picture

Readme Once Please :

[♥] Download Flash Tool : If you wish to download the latest version of SUT L3 Tool, then head over to SUT L3 Tool page.

[♥] Take a Backup: Flashing or installing the Nokia 8 TA-1052 firmware will wipe the user data from the device. Therefore, we request you to take a backup of your data before flashing the firmware.

[♥] Infocus M550 USB Driver: If you are looking for the original Infocus M550 USB Driver, then head over to the Infocus USB Driver page.

[♥] The Infocus Company Officially releases the above Infocus M550 Firmware . Official ROM helps you to fix the device if in case your device is having any Bootloop, Hang issue, or Dead Issue.

[♥] Request Infocus Firmware: If you are looking for any specific firmware that is not listed above, you can request it through the comment box below (do not request firmware through the contact page, or else it will be ignored).