TOPIC:

Hi guys, can some one confirm if changing USB unit for purposes of activating apple play when have HW version 1.1 want change nothing? I attached photo of my screen in developer mode, ps. I activate apple and android functions but see iPhone as iPod :/

Guys, told you many times... In HW 1.1 (SW version 2.x or built into Kadjars 2015-2017/17w) missing/not present PCB for CarPlay on main board. In simple word; there is no hardware support for CarPlay, which is obviously also divided between device R-Link2 and front USB slot.
Again: if you have HW version 1.1 there is no fun with CP. It simply wont work, regardless of SW version, enablement and version of front USB slot.
If happens that you have to change your HW ver 1.1. with newer device (like DarenH and me for example) then you need to enable AA and CP in device (better with DDT4ALL which modify computer instead of R-Link2 device) and for CP you need to replace front USB slot with newer one. Tested at least twice.
AA works on all HW versions, only condition is SW version at least 3.3.16.4xx and enablement in developer mode/DDT4ALL.

Hello Sirkoowalwere I put a round spot has to stay green, but I don’t think version 1.0. is possible just over version 3.0 and the USB box has to be changed for a 2017/8 box

Once again guys... read this article (use a browser with translate option) and read carefuly section for CarPlay. Hope after that there will be no doubt either question like how, is it possible if I change USB box...

https://www.rnews.cz/aktivace-android-auto-a-apple-carplay-na-r-linku2/

Hi, I enabled car play via debug mode, but I didn’t know that I have tu upgrade the USB ports. Now when I plug the iPhone the phone start charging then stops charging and does the same again and again. 

How I can revert  the modification? I enter again in debug mode and disabled AA and ACP but the USB issue  persists

I've already answered you in the other thread, but just to add - long press the power On/Off button for a restart. It might help.