Phone hacked

Berliner69

My mobile has been hacked in all possible ways, there are calls I didn’t do, photos I didn’t take and much more, is the product of an angry ex, I’ve resetted the phone multiple times, everything is fruitless, if someone knows not only how to fix it but also how to track the responsables pls get in contact. Thanks 

Popula

The best option would be to reinstall the operating system. 1001 methods explained on Google for iOS and Android.