If you view a smartphone as a tool for creation and communication rather than consumption, the BlackBerry Q20 Classic is a masterpiece. It runs on QNX—a sophisticated, Unix-like real-time OS—and pairs it with hardware that respects the user's input.
However, for the enthusiast, there are three distinct ways to intersect the BlackBerry Q20 with the Linux ecosystem. blackberry q20 linux
You will brick your device.