Password for extracting Z19 files

[BB101]

Hello, please help me to share the factory upstart kernel files. Thanks

https://mega.nz/file/Jy9THSgR#jygchk...bb2FkoNA-STbBo
This is AIS factory upstart_kernel 1.8.205

[amicu2001]

For what terminals is available MTP or MTM? Thank you.

[BB101]

For what terminals is available MTP or MTM? Thank you.

This is for the MTP3000 series
However, the factory upstart_kernel of the MTM5000 series and MTP3000 series seems to be the same, as I saw that their byte sizes are the same in the same version of the package

[Asama1suko]

In the Z19 software file of MTP3000 series or MTM5000 series models, there is "factory upstart kernel X.XX.XX.bin", but it needs to decompress the password. Can anyone provide this password. I tried to use ARCHPR to crack it, but so far there have been no results, and the remaining time is very long.
I have the AIS file "factory_upstart_kernel-1.8.205. bin" myself, but I want to figure out how to obtain these files.
Maybe he's hidden in a line of code in CPSPLUS, but I can't find him
Attachment 44055

You can decompile and obtain the software encryption algorithm and then try to decrypt it.