How to implement automatic authorization in an android application?

Question

Java

Hello, there is the following TOR:
The server receives a command to "run" through all possible screens of the mobile application and take a screenshot of each new unique screen. (From the first screens to personal accounts, orders, authorizations, etc.)
After completion, the screenshots are saved to a folder. If you can make a technical breakdown (what is where in the folders) - it will be cool.
The implementation of both IOS and Android is interesting The
emulator is launched The
application from AS/Google PM
is added The application is clicked
The screenshots are saved The
end
Everything is already working but the customer wanted it to work with applications with authorization, and now, please tell me how to implement authorization.
The application works according to the following algorithm:
1. The emulator starts up, we press a couple of buttons in it, download the apk, and write everything into files.
2. With console Java through adb, the application is installed on the device, one screen
is opened, each pixel is clicked in each opening, if changes are noticed, clones are not deleted and just in case, I reopen the same activity.
What is needed:
if the script notices that there is authorization, the program should pause and the name of the program should be displayed, and the user should enter the login and password into the console and the application should be authorized. Therefore, I need your help how to recognize authorization?
Thank you in advance))