Angry Birds 2 Save Data Free New! Now

Sort of, but you probably don't want it.

Angry Birds 2 has an active anti-cheat system. Using a save file that isn't yours—especially one with "unlimited gems"—can result in a permanent ban from the Arena and Clan events. angry birds 2 save data free

If you are determined to have physical control of your save file (to restore it later without Rovio’s cloud), here is the manual method: Sort of, but you probably don't want it