Good afternoon I have an android tablet I have been recently getting two folders in my google photo app the first is Unity Ads Cache which usually has between 1 to 5 pictures and a short video like 20 sec. The other is an empty files folder. I have deleted both folders multiple times. They come back after my device has rebooted or restarted. Please note these ads are for games that I have never even heard of nor want. Can someone please tell me how to permanently remove this as I never asked for this to be added to my photos app? Thank you for any help.