The SQR100-2 is the global/HSPA+ variant of the BlackBerry Q5. Latest Official OS: 10.3.3.xxxx (e.g., 10.3.3.3216).

Pros:

Known Latest Firmware Versions for SQR1002

The SQR1002 firmware is a specific version of the BlackBerry 10 OS that was released for the Q5 device. This firmware version is also known as BlackBerry 10.2.1.2102.

Enter the BlackBerry Q5, a mid-range QWERTY smartphone designed to appeal to fans of the classic BlackBerry experience. The Q5 was launched with a range of firmware versions, including the SQR100-2.