For the tech-savvy user, there is a tool called found on GitHub. This Python script allows you to decrypt, modify, and re-encrypt your save files.
To link your save data across devices, you must connect your game to a cloud-based account. This ensures your progress is backed up and can be restored if you switch phones or reinstall the app. How to Link Your Progress angry birds 2 save data link
Choose or tap the Game Center connection toggle. For the tech-savvy user, there is a tool