MeiTrack VT300 - User Manual

Questions and Answers

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Jessica ChandlerAug 12, 2025
Why my MeiTrack VT300 GPS unit will not reply with SMS?
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  Justin GordonAug 12, 2025
  If your MeiTrack GPS unit isn't replying to SMS commands, there could be several reasons. The green LED might be flashing (1 second on and 2 seconds off), indicating that the device isn't connected to the GSM network, so ensure it's connected. The GSM network might be experiencing slowdowns during peak times or due to equipment issues. If the unit is in sleeping or power-down mode, cancel those modes. Double-check that you're using the correct password and SMS format. Finally, verify that the SIM card has sufficient credit or replace/top it up if necessary.
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James CrawfordAug 19, 2025
Why is the green LED flashing on my MeiTrack VT300 GPS?
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  Sheila YoungAug 20, 2025
  If the green LED on your MeiTrack GPS is flashing (1 second on and 2 seconds off), it often indicates a GSM signal issue. First, use a mobile phone to check for a signal in the area or try calling the unit. If there's no signal, that's likely the problem. Ensure a working SIM card is inserted, and verify it can send SMS messages using a phone. If the SIM card has expired, replace it. Remove any PIN code set on the SIM card by using your phone. Inspect the SIM for any warping or damage, and clean the contacts. If re-inserting doesn't work, try another SIM. If you're in a different country, make sure roaming is enabled on your SIM account. Also, a low battery can cause this issue, so recharge the unit.
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Brittney ChambersAug 25, 2025
How to fix MeiTrack GPS unit fails to connect to server via GPRS?
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  Donna CraigAug 25, 2025
  If your MeiTrack GPS unit fails to connect to the server via GPRS, there are several potential causes. First, ensure that your SIM card supports the GPRS function and that the GPRS function is turned on. Double-check that you have the correct IP address and PORT settings, and reset them if necessary. A weak GSM signal can also prevent connection, so move the unit to a location with good GSM reception.
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Ms. Emily RamirezAug 27, 2025
What to do if blue LED is flashing on MeiTrack VT300 GPS?
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  Ronald WagnerAug 27, 2025
  If the blue LED on your MeiTrack GPS is flashing (1 second on and 2 seconds off) or the SMS received starts with ‘Last…’, it suggests a GPS reception problem. Ensure the unit has a clear view of the sky, as tall buildings, trees, and heavy rain can interfere. Place the front side of the device towards the sky to improve reception. Also, a low battery can cause GPS issues, so recharge the unit.
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Leah JohnsonAug 30, 2025
Why does SMS received from MeiTrack VT300 GPS starts with ‘Last…’?
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  Dana VillanuevaAug 31, 2025
  If the SMS you receive from your MeiTrack GPS unit starts with ‘Last…’, it indicates the unit is having trouble getting a GPS signal. Move the antenna to a location with a clear view of the sky. If the device is indoors, wait for it to be moved outside. A low battery can also cause this, so try recharging the unit. Also, ensure the GPS antenna is correctly connected to the GPS interface.
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Cynthia StewartSep 4, 2025
What to do if MeiTrack GPS unit will not turn on?
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  Sandra AndersonSep 4, 2025
  If your MeiTrack GPS unit will not turn on, ensure the wiring is correctly connected. If the wiring is correct, the battery may need recharging.
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Shawn DyerSep 7, 2025
How to fix MeiTrack GPS when it will not turn on?
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  adam32Sep 7, 2025
  If your MeiTrack GPS unit doesn't turn on when you slide the power switch to the 'On' position, first, ensure that the power switch is fully pushed to the 'On' side. If it still doesn't turn on, the battery likely needs charging. Recharge it for about 3 hours.
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Jenna CastilloNov 15, 2025
What to do if MeiTrack VT300 unit will not respond to SMS?
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  Kevin JeffersonNov 15, 2025
  If your MeiTrack GPS unit is not responding to SMS messages, several factors could be the cause. First, ensure the GSM antenna is properly installed and connected to the GSM network. Slow GSM networks during peak times or due to equipment problems can also prevent responses. Check if the unit is in sleeping mode and, if so, cancel it. Verify that you are using the correct password and SMS format. Also, make sure the SIM card has credit or replace/top it up if necessary. Ensure that a working SIM card is inserted and can send SMS messages and that the SIM card hasn't expired. Remove any PIN code set on the SIM card using your phone. Inspect the SIM for damage or warping, clean the contacts, and try another SIM if needed. If you're in a different country, enable roaming on your SIM account. ...