How do I get rid of incoming call on my 2015 XF.

 

Start with two things: 1) post this question to the correct forum. This forum is for the X-Type, a totally different car from the XF, and 2) give more information about the problem. Is this a Bluetooth issue related to phone calls? And if so, the easy answer is to tell people to stop calling you! You need to give the forum a full description of the problem.
And when you get a response and find the answer, please acknowledge the help given.