| 摘要 |
Provided are a method and device for running a version file, wherein the method includes that: a file system type of a current file system in a flash is identified in system boot loader software, and the file system is initialized according to the file system type; a file system type supported by a version file to be run is acquired; whether the current file system supports the version file to be run or not is judged according to the file system type of the current file system and the file system type supported by the version file to be run, and when a judgment result is that the current file system supports the version file to be run, the version file to be run is run; otherwise, all files in the file system are read and stored in a memory and/or a storage area, not managed by the file system, in the flash, the file system is formatted, the file system is reinitialized according to the file system type supported by the version file to be run, the stored files are stored in the file system, and the version file to be run is run. |
