Patent ID: 7769349
Filing Date: 2010-08-03
Classification: H04M

Abstract:
1. A method of storing and reading data in a mobile terminal connected with a personal computer (PC) through a universal serial bus (USB) interface, the method comprising the steps of: providing a phone memory with a program memory which enables the mobile terminal to be recognized as a portable disc drive and enables data access according to a read mode and a write mode to selectively store data in one of an auxiliary memory and the phone memory; detecting whether the mobile terminal is powered on and connected with the PC; recognizing the mobile terminal as a portable disc drive if it is detected that the mobile terminal is connected with the PC; at the write mode for storing data after the mobile terminal is recognized as a portable disc drive, storing data in one of the phone memory installed in the mobile terminal and the auxiliary memory according to a preset storing mode; and at the read mode for reading out and transmitting stored data after the mobile terminal is recognized as a portable disc drive, reading out and transmitting corresponding data from the phone memory or the auxiliary memory, which is stored with data desired to be read out.