1 and blackberry z 10 are QNX systems. Microkernel embedded operating system was born in 1980, and was acquired by Blackberry in 20 10. It is widely used in automobile, industry, medical care, military and other fields, and is the largest operating system supplier.
2.QNX is recognized by the industry as one of the best embedded real-time operating systems on X86 platform. Has a unique microkernel real-time platform, based on microkernel, complete address space protection. Real-time, stable and reliable, it has been transplanted to PowerPC, MIPS, ARM and other kernels, and has become a widely used embedded real-time operating system in China. But as a mobile phone operating system, it started with BlackBerry 10.
The above is the introduction of what system BlackBerry z 10 is.