How to Configure the Coban LK930 Device via SMS

This guide shows how to connect the Coban LK930 tracker to the platform using SMS commands. Send each command from the SIM card installed in the device, in the order indicated below.

SMS Commands

1. Start Equipment Configuration

To begin using the tracker, it is essential to start the device configuration. This will ensure that all functionalities are active and working correctly.

begin123456

2. Set Time Zone

Adjusting the time zone of the tracker is crucial for accurate location information. Use the appropriate command to set the desired time zone.

time zone123456 0

3. Configure Carrier APN

Configuring the APN is vital for the connectivity of the tracker. It is important to update the APN, username, and password information according to the specifications of the chip carrier used.

apn,m2track.br,vivo,vivo#

apn123456 allcom.br

apn123456 allcom.vivo.com.br

apn123456 brt.br

apn123456 claro.com.br

apn123456 datatem.algar.br

apn123456 eseye.com

apn123456 gprs.amazoniacelular.com.br

apn123456 gprs.oi.com.br

apn123456 gprs.telemigcelular.com.br

apn123456 linksolutions.br

apn123456 m2data.algar.br

apn123456 m2data.arqia.br

apn123456 m2data.vivo.com.br

apn123456 m2m.vodafone.br

apn123456 m2mprepgago.br arqia arqia

apn123456 meta.vivo.com.br meta meta

apn123456 oktor.br

apn123456 sercomtel.com.br

apn123456 smart.m2m.vivo.com.br

apn123456 ss.algar.br

apn123456 tim.br

apn123456 tmdata.tim.br

apn123456 transmeet.br

apn123456 virtueyes.vivo.com.br

apn123456 voxter.algar.br

apn123456 voxter.br

apn123456 wap.ctbc.com.br

apn123456 wl.vivo.com.br

apn123456 y1.m2m.algar.com.br

apn123456 zap.vivo.com.br

4. Set DNS and Port

Set the DNS servers and port to ensure that the tracker is always connected to the network. This is essential for data transmission.

SZCS,123456,DOMAIN=central.trackar.com.br:6013

5. Enable GPRS Transmission

Activate data transmission via GPRS so that the tracker can send location and status information in real time.

gprs123456

6. Activate Tracking Mode

For the tracker to function correctly, it is necessary to activate tracking mode. This will allow it to send location data.

tracker123456

7. Set Transmission Time

Adjust the interval between data transmissions. The time can be configured in seconds, allowing for more precise control.

upload123456 60

8. Activate Vibration Alarm

The vibration alarm can be activated to alert about unexpected movements. This increases the security of the tracker.

shock123456

9. Set Sleep Mode by Sensor

The tracker can enter hibernation mode after a period of inactivity. It will be activated by any detected movement or vibration.

sleep123456 shock

The tracker will sleep after 5 minutes of inactivity.

Special commands

Special Commands

Special commands allow access to additional functionalities of the tracker, such as location and status checking.

G123456

where

check123456

(s42,1234)

status

Param1

Param2

sos

sleep123456 10

sleep123456 shock

nosleep12345

shock123456

noshock123456

pwr1

pwr0

555

666

imei123456

rst

format