System: IOS 15.4
Software version:
The compilation time of mobile phone is the time when the software version of mobile phone system is compiled, and the system compilation time of new mobile phone is usually earlier than the factory and purchase time of mobile phone. It is used to record the time information of the completion of a certain stage of the mobile phone, which is convenient for the inspection and management of the mobile phone. Generally, it is a necessary display of some mobile phone parameters and information.
Computer professionals and industry practitioners, the most common job is programming. The process of compiling their personal source program with a compiler is called program compilation. This compilation time refers to the time taken by the compiler to compile the source program into the target program. It is a time period, and everyone will shorten this time in various ways to improve efficiency.