Firmware update method for mobile terminal and mobile terminal using the same
First Claim
1. A firmware update method for a mobile terminal comprising an internal memory and a detachable external memory, the method comprising:
- receiving size information of an update file;
selecting a download storage for storing the update file in accordance with the size information;
downloading and storing the update file in the selected download storage; and
updating the firmware with the stored update file.
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Accused Products
Abstract
A method for updating a firmware of a mobile terminal over the air in a mobile communication system and a mobile terminal using the same are provided comprising an internal memory and a detachable external memory and downloading an update file of a firmware from a firmware server over the air, in which size information of the update file is received, a download storage for storing the update file is selected in accordance with the size information, the update file is downloaded and stored in the selected download storage, and the firmware is updated with the stored update file. Accordingly, an update file can be selectively stored in an internal memory and an external memory in accordance with available storage capability using a firmware over-the air (FOTA) function.
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Citations
20 Claims
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1. A firmware update method for a mobile terminal comprising an internal memory and a detachable external memory, the method comprising:
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receiving size information of an update file; selecting a download storage for storing the update file in accordance with the size information; downloading and storing the update file in the selected download storage; and updating the firmware with the stored update file. - View Dependent Claims (2, 3, 4, 5, 6, 15)
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7. A firmware update method for a mobile terminal comprising an internal memory and a detachable external memory, the method comprising:
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receiving size information of an update file from a firmware server; selecting a download storage for storing the update file in accordance with the size information; requesting the update file to the firmware server; receiving the update file from the firmware server; storing the update file in the selected download storage; and updating the firmware with the stored update file. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 16)
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17. A mobile terminal comprising:
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a control unit for controlling operations of the mobile terminal comprising voice and data communications, wireless Internet access, and audio and data signal processes; a display unit for presenting at least one of a menu screen image, a user input data image, and an application data image; an input unit for inputting information by a user; a first memory unit for storing execution instructions associated with keys provided on the keypad unit and information input by a user or received from outside; a second memory unit for storing data; wherein the control unit controls download update firmware files from a server using a Firmware over-the-air (FOTA) function and selectively stores the downloaded update files in at least one of the first memory unit and the second memory unit. - View Dependent Claims (18, 19, 20)
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Specification