Originally Posted by
dumdum
do you have an extension on the cck3? When I built my dash for the corsa I found that my phone was fine on the end of the extension to the cck3 (I’d run it for circa a year like that...), the iPad refused to charge on the end of the extension, however if I put the cck3 direct to the iPad it then charged and functioned as it should, I put it down to longer runs and some voltage drop over the meter extension I used to run from the base of the centre console to the iPad location
More likely however it could also be the fact that Apple implemented authorised driver signing a few years back, Apple basically used to allow all devices to just work, I presume they had a spate of failures due to dodgy cheap products being connected, and decided to implement a system of approved usb device drivers that would function well with the cck3 (it was implemented in a update for the cck3 that normally pops up when you first connect the cck3 to your Apple device while connected... prior to the update the device would work fine with the hec) , unfortunately this is also evidenced by aftermarket camera kits being connected and working and charging with the hec, however they have other issues along the way...