Most of the devices launched with Android 10 had a App lock preinstalled on the devices but not after that. Most of them launched this hidden app to use App lock feature but wait ...
For those who doesn't have it pre-installed.
That's why this post .
But it is limited till August patch ( below patches are supported)
I have only made suspenses for previous post and didn't revealed anything till now . That's why I'm just going to reveal the actual thing which I'm utilising to do all this.(base).
Requirements:- Adb knowledge, Know about some vulnerability and utilise it for your device.
So what actually happens here is it uses a Vulnerability with security patch older than August patch which removes this error when you install a system application.
Error :- when you install without special command
[-3001: INSTALL_FAILED_REJECTED_BY_BUILDTYPE]
CVE Utilised
SVE-2023-1200(CVE-2023-30731): Logic error in package installation via debugger command
Now , this is up to you, how to Utilise and come up with your research to remove restrictions what Samsung restricted on your Device.
Hint:-
α. Search Xda developers for :-Custom CSC features in samsung using system shell (GUIDE)/No root
