(OK) Linux 下解包华为固件包UPDATE.APP

https://github.com/marcominetti/split_updata.pl

https://pan.baidu.com/s/1qYLHd7Y

splitupdate (formerly split_updata.pl)

Improved tool for splitting UPDATE.APP for Huawei phones

To extract execute:

chmod +x splitupdate
./splitupdate UPDATE.APP

The img files will be extracted in the /output/ folder.