Board Thread:Shadow Fight 3 Discussion/@comment-103.205.71.33-20190119153130/@comment-37875052-20190202165019

Just install shadow fight in that device and when prompted select your Google play account from the list assuming that you have signed in to Gmail in that device with the account linked to the shadow fight in the previous device. It will either directly restore your progress or show a menu asking whether you want to restore your progress or not with your previous Shadow Fight ID.