I have updated my 1871F and it now works with Mirror Control and older versions of Android, however Mirror Control does NOT work with the newer version(s) of Android, specifically Version 10 (which I have) and presumably Version 11, which I have not tested. Mirror Control refuses to recognize the 1871F. I purchased a Samsung Galaxy Tab A 10.1" tablet just to use with the 1871F and Mirror Control but it wont work. Hopefully it will get fixed at some point. I can still use my Android smart phone and another, smaller tablet with an older version of Android on it, they do work properly, just wish the 10" tablet worked as well, so much easier to see when up on the flybridge, which will be my main use of the tablet. Much better than having a 2nd set of instruments on the flybridge, subject to weather, etc.