IOS and OBDLinkMX+

[Matthew]

<t>I am using free iOS MES to connect to an OBDLink MX+ Bluetooth adapter in a 2015 Giulietta.<br/>
I can connect successfully to a few ecus, but for others MES asks for Adapter 3/Yellow and can't connect.<br/>
Does this limitation disappear in the paid MES or is it a limitation of the Bluetooth connection even in the paid version?</t>

[Matthew]

Solved: I thought that a wireless adapter wouldn’t need wires.
But to access the low-speed CAN on an Alfa I needed the yellow adapter between the port and the OBDLink MX+.