J
jonathanvegaSep 12, 2025
What to do if my Holux M-241 GPS cannot open the COM port?
- AAshley CantuSep 12, 2025
If your Holux GPS cannot open the COM port, it may be due to a Bluetooth connection interruption, or the COM port is being used by another program. Check the Bluetooth connection and close any other programs that might be using the COM port.