Download Bluboo X550 Firmware file and follow the procedure to install Bluboo X550 Flash File and get your phone back.
You are about to download Bluboo X550 stock rom.
You can use this firmware file to flash Bluboo X550.
If also you want to upgrade or downgrade your smartphone, you can use this stock rom.
This 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 Bluboo X550.
Download and instructions
Android version: 5.1
Bluboo Model: X550
Drivers: Bluboo X550 Drivers
Firmware Filename: Bluboo_X550_21_150923.zip
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