Removed Avast and had the phone reset but anti theft still there but cant see it

The problem is… i removed the avast mobile thing… but that diddent remove anti theft i dident notice… so i made a backup of every thing on it and then i had the phone send to repair because of some other problem… but now the problem is the anti theft part is still there some where… i just cant find it… and the problem is that half the time i call someone the anti theft alarm goes off and i have to restart the phone for it to stop… but i cant remove the anti theft cause i cant find it… and my phone is not rooted… and i really dont want to have to reset again… cause i cant backup things cause that will not help… So what do i do?

you just need to know which name you chose when installing. you’ll find it in the application manager as such.

And if that diddent help cause i still cant find it?

install avast! Mobile Security, go to settings and use Anti-Theft removal wizard.