2022 Hot selling Factory light GPS Tracker 102B

7.2.2 Deleting authorized number
SMS command: noadmin+password+space+authorized number
Tracker response: noadmin ok
Example: noadmin123456 13322221111

If you want to receive these kinds of notification alerts when the trackers
moved to another country, you must put the country code before the phone number
to authorize it in international format, If there is a “0” before your phone
number, please remove the “0”, for example, admin123456 008613322221111.
7.3Single tracking
If there aren’t any authorized numbers set-up, it will reply all calls with a
location report; if there are authorized numbers set-up, then it will not
respond when an unauthorized number calls it.

If you call it from authorized phone number, it will hang up and report a real-
time location as below: