I don’t know if your program was originally intended to work in Android emulators for Windows, but it works for me, really …
… in my case, the emulator NOX (126.96.36.199/ Android 5) has three independent windows, each with its own programs, its own settings, and so on.
So, in each of the windows of the emulator, installed / in each window, shows the date of the first launch of the program / the number of locks.
In addition, during installation, the interface language is automatically selected. In my case, in two windows, my native language was established, and in one - English. This is not a problem, but …
Is it possible to add in the next editions the ability to manually adjust the date and interface language?
PS: I used machine translation from my native language.