Please help me to know with certain urgency how to reset my sino track ST-903 Model. I inserted a sim card that works just fine, but the tracker does not respond.
Ps I already email
Thank you for reaching out.
You can find instructions on how to reset your SinoTrack ST-903 model at the following link: https://gps-trace-com.gurtam.space/en/devices/sinotrack-st-903#instructions
Additionally, we’ve also sent you an email with instructions on how to install the tracker using our application.
Kindly check your inbox.