MOBILE TERMINAL EQUIPMENT CAPABLE OF UPGRADING A WIRELESS FIRMWARE AND METHOD THEREOF

摘要

This invention relates to a wireless firmware upgradeable wireless terminal and method. The method includes the specific address of each wireless firmware upgrade engine, boot code, applications, resources, wireless firmware storage area is used, the radio firmware flash memory that contains flag information indicating whether to upgrade the firmware upgrade using the area as a random A wireless firmware upgrade method for a wireless terminal having a memory access, the method comprising the steps of loading the wireless firmware upgrade engine to the random access memory when the power is applied, sikimyeo executing the loaded wireless firmware upgrade engine, wherein during the execution examines the flag information and the process of checking whether there is a need to upgrade the firmware, it is determined that the firmware upgrade is necessary in that it comprises a process of upgrading the firmware of the flash memory by using the execution engine wireless firmware upgrade characterized.