hi everyone,
have Mazda CX-5 touring AWD 2016.5 version. I have a poblem about firmware update, have 55.00.502 ver. and for the car play and android auto need 77.00.100 version of firmware, could anyone help me where to donwload firmware 77 ver. ?
other instruction saw in youtube. thank you in advance I'd be grateful if someone will help me to solve this problem.

P.S. along the day i tried to find similar threads for not to dublicate topic, sorry if

 

I ended up just going into the dealership and had them update mine.