Amazon - directly from OBD Link store.Where did you purchase the MX?
What type of screw head is used for the fasteners of your MX?
Do you have access to any other car to try it out? Use the Torque app with an ICE car just to prove it works or not.
OBDLink® MX+ is a budget-priced, pocket-size Bluetooth OBD-II adapter for all OBD-II compliant vehicles (except hybrid or electric vehicles).[\quote]
i don't know why it wouldn't work.
The previous version, MX, was Wi-Fi antenna, but that one seems to be obsolete.
MX+ is OBDLink’s top of the range adapter, hardly budget priced so not sure if anyone tried it but the now obsolete MX certainly worked. Maybe don’t use the OBDLink app, try CarScanner, CanIon or OBDZero instead..OBDLink® MX+ is a budget-priced, pocket-size Bluetooth OBD-II adapter for all OBD-II compliant vehicles (except hybrid or electric vehicles).
i don't know why it wouldn't work.
Update firmware with a Windows PC
Troubleshooting
The symptoms below may indicate that the firmware update was not successfully completed:
Button/Factory reset doesn't work (OBDLink MX+ and LX adapters only)
Error message - Command timed out
If you experience these symptoms, try the procedures below:
For OBDLink EX and SX adapters, retry the process using the Windows tool (see Update firmware with a Windows PC above).
For OBDLink MX+, LX, and CX adapters, follow the process below to troubleshoot your Bluetooth connection and retry the update process.