Change The Password; Authorization - GPS Tracker TK 104-B User Manual

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

3. Change the Password

3.1 Set Password: Send sms: "password+old password+space+new password"
to the unit to change the password.
For Example, pls send sms: "password123456 888888" to terminal device, it
will reply sms: "password OK". New password 888888 changed in success.
3.2 Be sure keep the new password in mind, you have to upload the software to
restore the original setting in case of losing the new password.
3.3 Make sure the new password is in 6 digits Arabic numbers, or the tracker
can not recognize the password.
3.4 When reading this user manual, you will notice that we have used "+" and
"space" between some words;"+" between two words means they should be
written together as one word and "space" between two words means you should
leave one character space between two words.

4. Authorization

You must setup the authorized phone number before using SOS, geo-fence
alarm, etc. Up to 5 numbers can be authorized.
4.1 Call the tracker for 10 times continuously and get its position, then it will
save the cell phone number as the authorized number automatically.
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