I'd say mine has the same internals, it has worked reliably in my E53 and E83, both 3.0 diesels. I had to superglue the loop of cord to the case to enable removing it from the recessed OBD port on the X3. I ran / run Torque Pro on an Eonon head unit in the X5 and this pictured 10.25 Android in the X3, via bluetooth.

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Neil

2016 X5 3.0D
2009 X3 3.0D
2005 X5 3.0 Diesel Sport (sold)
2007 320i (sold)