How to configure the Coban TK303G device via SMS

This guide shows how to connect the Coban TK303G 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 of Tracker Configuration

To begin configuring your Coban TK303G tracker, you must send the initial command. This will allow the device to start operating correctly.

begin123456

2. Time Zone Configuration

It is essential to adjust the device's time zone to ensure that location data is accurate. Use the appropriate command to set the desired time zone.

time zone123456 0

3. Carrier APN Configuration

Configuring the APN is crucial to ensure that the device connects correctly to the carrier's network. APN, username, and password information must be entered correctly, as they vary depending on the chip provider and the carrier used.

apn123456 algar.com.br

apn123456 allcom.br

apn123456 allcom.vivo.com.br

apn123456 brt.br

apn123456 claro.com.br

apn123456 conect.algar.br

apn123456 conexao.getrak.com.br

apn123456 core.br

apn123456 datatem.algar.br

apn123456 eseye.com

apn123456 federal.br

apn123456 gprs.amazoniacelular.com.br

apn123456 gprs.oi.com.br

apn123456 gprs.telemigcelular.com.br

apn123456 hinova.br

apn123456 jbgprs.br

apn123456 linksolutions.br

apn123456 m2data.algar.br

apn123456 m2data.arqia.br

apn123456 m2data.claro.com.br

apn123456 m2data.vivo.com.br

apn123456 m2m.vodafone.br

apn123456 m2track.br,vivo,vivo#

apn123456 meta.vivo.com.br

apn123456 mgdata.claro.com.br

apn123456 oktor.br

apn123456 sercomtel.com.br

apn123456 smart.m2m.vivo.com.br

apn123456 ss.algar.br

apn123456 ss.claro.com.br

apn123456 tim.br

apn123456 tmdata.tim.br

apn123456 transmeet.br

apn123456 upchip.br

apn123456 virtueyes.vivo.com.br

apn123456 voxter.algar.br

apn123456 voxter.br

apn123456 wap.ctbc.br

apn123456 wl.vivo.com.br

apn123456 y1.m2m.algar.com.br

apn123456 zap.vivo.com.br

4. DNS and Port Configuration

It is necessary to configure the DNS servers so that the tracker can connect properly to the network. Send the commands to set the DNS servers and the communication port.

dns123456 central.trackar.com.br,5001

5. Tracking Mode Activation

Enable the tracking mode so that the device starts sending location information. This step is essential for the tracker to function.

tracker123456

6. GPRS Transmission Activation

Activate data transmission via GPRS so that the tracker can send location information to the server. This command is fundamental for the device's communication.

gprs123456

7. Force GPRS Transmission

If necessary, you can force data transmission via GPRS, ensuring that the information is sent immediately to the server.

gprs123456 on

8. Smart Tracking Mode Activation

The smart tracking mode allows for data savings by adjusting the transmission time according to the vehicle's situation. Configure the transmission time to optimize chip usage.

fix060s055m***n123456

9. Position Sending by Angle

Adjust the angle for sending the position of the tracker. This command is useful for defining the direction in which the tracker should send location data.

angle123456 020

Some versions may not accept the leading zero. If an error occurs, use only the number 20.

10. Fuel Sensor Activation

Activate the fuel sensor status to improve the transmission of digital sensor information. This will help monitor the vehicle's fuel status.

protocol123456 18

11. Data Savings

Activate data savings so that the tracker stops sending information when the vehicle has been stationary for more than 10 minutes. The device will resume sending data as soon as the vehicle moves.

less gprs123456 on

12. GPS Shutdown

The tracker will stop updating GPS data if the vehicle is not in motion. Updates will resume as soon as the vehicle moves again.

nosuppress123456

Special commands

Special Commands

Here are some special commands that can be used to query and manage the tracker more efficiently.

check123456

reset123456

fix030s***n123456

nofix123456

stop123456

resume123456

quickstop123456

noquickstop123456

imei123456

localization123456

address123456

acc123456

noacc123456

gprs123456,0,0

gprs123456,1,1

less gprs123456 off

sleep123456 shock

nosleep123456

arm123456

lowbattery123456 on

lowbattery123456 off

extpower123456 on

extpower123456 off

clear123456

distance123456 0050

password + senha_antiga + espaço + senha_nova

The GSM signal level must be greater than 10 to connect to the server.