On this page, you will find the official link to Download Blu Star 4.5 S450U Stock Firmware ROM (flash file) on your Computer. Firmware comes in a zip package, which contains Flash File, Flash Tool, USB Driver, and How-to Flash Manual.
Blu Star 4.5 S450U Stock Firmware (flash file)
The Flash File will help you to Upgrade, Downgrade, or re-install the Stock Firmware (OS) on your Mobile Device. The Flash File (ROM) also helps you to repair the Mobile device, if it is facing any Software Issue, Bootloop Issue, IMEI Issue, or Dead Issue.
How to Flash or Install Firmware (ROM)
- Download and extract the Blu Star 4.5 S450U stock firmware package on the computer.
- After extracting the package, you will be able to get the Firmware File, Flash Tool, Driver, and How-to Flash Guide.
- Install the provided USB Driver on the Computer (if in case the USB Driver is already installed, then SKIP this step).
- Follow the How-to Flash Manual to Flash or install the Firmware on your Blu Star 4.5 S450U device.
[*] Take a Backup: If you are going to flash or install the above Firmware on the Blu Star 4.5 S450U device, then take a backup of everything because your data will be deleted or removed post flashing or installing the firmware.
[*] The company officially releases the firmware shared above. We have scanned the firmware (ROM) package using the Kaspersky Antivirus before sharing it online.