Electronic device and operation method thereof

An operation method of an electronic device, the method comprising:

• performing parallel compilation of two or more application programs by using two or more cores among a plurality of cores comprised in the electronic device during a booting operation;
• in response to at least one application program which has failed to be compiled being sensed, performing a rebooting operation;
• and
• performing series compilation of the at least one application program which has failed to be compiled, by using one core among the plurality of cores during the rebooting operation.

An electronic device comprising:

• a display;
• a processor electrically connected to the display and comprising a plurality of cores;
• and
• a memory electrically connected to the processor,
• wherein the memory is configured to store a plurality of application programs, and stores instructions which, at execution, allow the processor to:
• provide system attribute information on the basis of a system information file, during a booting operation;
• provide a plurality of compilation processes on the basis of the provided system attribute information;
• and
• perform parallel compilation of two or more application programs among the plurality of application programs by using the provided plurality of compilation processes.