Unlike the original games that relied heavily on local file storage, Angry Birds 2 is a "live service" game. This means your progress—including your slingshot level, bird power, and arena rank—is primarily tied to an account rather than just the files on your device. 1. Cloud Saving vs. Local Saving
The only guaranteed way to secure your progress is to connect your game to an external service. Relying on local storage alone is risky; if the app is deleted or your phone crashes, your progress often vanishes. How to link up: Open your Profile: angry birds 2 save data
If you need to manually locate or back up your save files, they are stored in the following directories: Unlike the original games that relied heavily on