Hello, I write very poor English so forgive me, I have the AVH-4000NEX unit and have done with the upgrade to 1.11 and hi doesn't give me any problem with the update, but then begin to play the volume buttons and hi sends me to the Bluetooth settings, I started with the update to bluetooth but nothing changes, which wanted to solve the problem and try this I am change files in the firmware bluetooth from series 8000nex has the same update and the update worked he changed to this HW01-SW03.41.11, but the buttons have the same problem everytime I touch the buttoms he sending me to bluetooth sett
