GPS has responded to SMS commands still showing as "OFFLINE"Updated 10 days ago
If the GPS has responded to the SMS commands it's possible you may have entered the Apn incorrectly. Below is a list for Telstra, Optus and Vodafone apn commands for the Slim and Heavy Duty GPS Trackers
Telstra SMS GPS - Apn123456 Telstra.Internet
Optus SMS GPS - Apn123456 connect
Vodafone SMS GPS - Apn123456 live.vodafone.com
The SMS Command should look like this (Optus APN Example)
