Change Password; Add And Delete Authorization; Single Locating - Coban gps104 TK104 User Manual

factory settings. (Default password is: 123456). For example: Send SMS "begin123456" to
tracker, it will reply "begin ok".

3. Change Password

Send SMS "password+old password+space+new password" to the tracker to change the
password. For example: Send SMS "password123456 888888" to tracker, it will reply
"password OK", it means the password has changed successfully. And please keep the new
password in mind.
Note: The new password must be 6 digits Arabic numbers, or the tracker can't recognize.

4. Add and Delete Authorization

4.1 Authorization phone number is the phone number you used for tracking, controlling,
receiving alarms, etc, and only 5 phone numbers are allowed to be authorized in the
tracker at most. Add authorization as following two ways:
4.2 For the first authorization, Call and track the tracker device for 10 times from cell phone
in success, it will make the cell phone number as the authorized number automatically,
and reply "add master ok"
4.3 Authorization: Send SMS "admin+password+space+cell phone number" to set up an
authorized number, the other authorized numbers should be set by the first authorized
number, "admin OK" will be returned after command executed.
If you need to track the target tracker device when it enters into another country, you must
add the country code before the cell phone number, for example, send SMS"
admin123456 008613322221111" to the device. Note: 13322221111 will be set up as the
authorized number.
4.4 Delete authorization: Send SMS "noadmin+password+space+authorized number" to
delete the authorized number.

5. Single Locating

Any number call the tracker device, it will reply a SMS including the position of latitude and
longitude if don't set up the authorized number. If authorized number has set successfully, the
device won't reply when the unauthorized number dials up it. Dialing the tracker device from
the authorized number, it will hang up your calling and respond to a real-time latitude and
longitude message as following:
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