Open the Settings of the device and type the search
Select one of the found (no matter which) items Device
From the list that appears, select Device admin apps.
On the next screen, select Device Administrator.
Then tap on Deactivate.
Done, AllTracker no longer has device administrator rights.
To grant administrator rights, you need to do the same
steps as to remove them, only at the 5th step, instead of Deactivate you will
need to tap Activate.
You can also enable administrator rights by opening the app
and tapping on the red Grant device admin rights button. If this button is
green, then the app already has the admin rights.