Talk:Hidden Menus/@comment-199.46.185.230-20170608210737

I tried to access the Development Menu on a 2017 model.

"Pwr/Mute + Music + Favorites = Diagnostics Menu (for system update  Development submenu: 1) Hold down the "DEL" 15 seconds. 2) Enter 11 "    appears to no longer work.

Anyone know if this has been changed?

Thanks