Abstract: The electronic apparatus includes: a storage; a memory; and at least one processor, comprising processing circuitry, individually and/or collectively configured to: store data, based on a first file of a rewritable type or a second file of a read-only type stored in the storage, in a first area of the memory, identify a type of a file corresponding to the data stored in the first area of the memory, in response to an event of freeing up space in the memory, delete the data of the first file from the first area, based on the identified type being the rewritable type of the first file, store the data of the second file in a second area of the memory and delete the data of the second file from the first area, based on the identified type being the read-only type of the second file, restore the data of the first file to the first area based on the first file stored in the storage, in response to an event of accessing the data of the first file, and restore the data of the second file stored in the second area to

Abstract: A memory operation device and method for operating a memory in an electronic device. The electronic device may determine whether a memory leak occurs in one or more low-order stack trace items with a count value of n among collected stack trace items, n being a positive integer, and, based on a low-order stack trace item among the collected stack trace items being determined as causing a memory leak, proceeding to a next order of the collected stack trace items to thereby determine whether a memory leak occurs in one or more high-order stack trace items with a count value of m which is a positive integer higher than n). When m is a maximum count value among the collected stack trace items, memory debugging may be performed using a high-order stack trace item, among the one or more high-order stack trace items, causing the memory leak.

Abstract: An electronic apparatus may include a processor configured to store data of a user process related to a user area assigned to a first memory or a system process related to a system area assigned to the first memory in a second memory, in response to a memory recovery event for the first memory, and allow an area of the first memory corresponding to at least one of the user area or the system area to store other data, restore the data stored in the second memory to the first memory, in response to a data restoration event based on an access of a first process to the data stored in the second memory, and perform one of restoration of the data based on the access of the first process and restoration of the data based on an access of the second process and prevent the other one from being performed, in response to identification of the access of the second process during the access of the first process to the data stored in the second memory through the system area.