Queclink GL100 - User Manual

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Questions and Answers

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Daniel StewartAug 1, 2025
Why is my Queclink GPS GL100 not getting a GPS fix?
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  Christopher BowersAug 1, 2025
  Your Queclink GL100 GPS may not be acquiring a GPS fix because the GPS signal is weak. Try moving the GL100 to a location with a clear view of the sky. Also, ensure the top surface (the side with the indicator LED) faces the sky. Note that the GL100 will cease GPS operation if a fix isn't established within 2 minutes, unless in emergency mode. Therefore, ensure a strong GPS signal during the initial fix attempt.
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Willie MartinezAug 6, 2025
What to do if messages can't be reported to the backend server by GPRS on Queclink GPS?
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  Nathan ThomasAug 6, 2025
  If messages from your Queclink GPS aren't being reported to the backend server via GPRS, there might be a few reasons: * The SIM card may not support GPRS, in which case you should try a GPRS-supported SIM card. * The APN might be incorrect; ask your network operator for the correct APN. * The IP address or port of the backend server could be wrong; ensure the IP address is a valid internet address.
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Gary MillerAug 11, 2025
What to do if Queclink GPS GL100 Red LED 1 flashes quickly always?
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  stephanie18Aug 11, 2025
  If the Red LED 1 on your Queclink GL100 flashes quickly, it could be due to the following reasons: * The SIM card might not be inserted. Please insert the SIM card into the GL100. * The signal may be too weak, preventing the GL100 from registering to the network. Move the GL100 to a location with good GSM coverage.
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Elizabeth JohnsonAug 16, 2025
How to disable Queclink GPS GL100 turning on when inserting a charging cable?
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  Kelly ThompsonAug 16, 2025
  If your Queclink GL100 turns on automatically when you insert a charging cable, it's likely that the 'full power up' function is enabled. You can disable this function by using the AT+GTSFR command.
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Thomas RoweAug 20, 2025
How to power off Queclink GPS GL100 if it won't turn off?
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  Candice BennettAug 20, 2025
  If you are unable to power off your Queclink GL100, it's possible that the power key function has been disabled. You can re-enable the power key function by using the AT+GTSFR command.
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Tracy BrowningAug 26, 2025
What to do if Queclink GPS GL100 has no response from UART?
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  Zachary MartinAug 26, 2025
  If there is no response from UART when configuring your Queclink GL100 through UART, the device may be in power saving mode. To exit this mode temporarily, remove the data cable and plug it back in. This action will allow the GL100 to exit power saving mode for 10 seconds.