My apologies for the late reply. In regards to older versions of the game, I am not experienced in the slightest. I was simply giving advice as a pc and emulator nerd as I am deep into software and hardware. Simply put though, Android software is becoming increasingly difficult to maintain compatibility with older game code due to the march of better software security. This demands games and apps code to be updated. Since older Angry Birds versions are NOT receiving these updates, more and more versions will become corrupted upon emulator updates, new Android models used for emulation, and your software compatibly to the emulator.
Regarding my suggestions of inputting certain command prompt commands. Those were to help best take hold of the lowest form in the three prongs of issues I gave. Working on your windows device is often the easiest and most effective when it comes to resolving compatibility issues with apps and programs. If you’d like help, I can walk you through it. Maybe even post a video of the walkthrough.
