iPhone won’t connect to CarPlay by USB – Fix (maybe)

So, you’re iPhone won’t connect to CarPlay. No matter what you try.

  • You’ve Googled until you are losing the will to live. You have tried everything and anything to get it to work.
  • You’ve tried rebooting the phone followed by the car then the car followed by the phone.
  • You tried multiple cables.
  • You’ve removed your phone and then re-registered it with the car.
  • The phone charges off the USB bit STILL the damn thing isn’t seen by CarPlay
  • Maybe you can play music BUT the GPS mapping (in particular) does not connect to the cars display.
  • You get one of your mates to come round. You register his iPhone and it works perfectly.

That was my wifes story. (I don’t have an iPhone and never will – I’m an Android man).

This is what we did after trying just about everything else we could find. This worked. (For us anyway)

The Fix

We (or rather she) eventually fixed it. Here’s how.

(Sit down or stand well clear of breakable objects before you read the answer)

This is the unbelievable bit….

She fixed it by:   Enabling Siri. That’s all. Nothing else.

Yes. You need to enable the spy in the phone in order for the damn thing to connect to Apple CarPlay. It appears that if you disable Siri a whole host of other stuff doesn’t work. Including much of CarPlay. This is because Siri must be enabled to allow data transfer through the USB cable. No Siri → no cable data transfer.

This also means that connecting to your laptop is also compromised unless Siri is enabled. See this equivalent post for that.

The fact that the thing can play music, do phone calls and give audio SatNav data is because they can also transfer over Bluetooth. I assume (I don’t have enough willpower left to find out) that IF Siri is enabled all data (including music and audio) will use the cable (if it is there). Then those apps that can, default to Bluetooth if the cable (or Siri) isn’t there.

We found one brief mention at the bottom of a post somewhere telling us that. Initially we ignored it thinking it too ridiculous. But eventually we ran out of more sensible possibilities and ended up trying it. It then just worked.

So if your iPhone won’t connect to CarPlay by USB and you’ve tried all the other options check that you have enabled Siri. Otherwise all bets are off.

If you HAVE enabled Siri, tried all the other options and it STILL doesn’t work all I can do is give you my deepest condolences.

Next time buy an Android phone ( like  This One ) You know it makes sense.

iPhone won’t connect to Windows by USB: Fix

So, you’re iPhone won’t connect to Windows by USB. No matter what you try.

  • You’ve Googled until you’ve nearly crashed their servers. You have tried everything and anything to get it to work.
  • You’ve rebooted the PC multiple times as well as the phone.
  • You’ve disabled/enabled/re-installed all sorts of things
  • You tried multiple cables.
  • The phone charges off the USB bit STILL the damn thing isn’t seen by the PC
  • Other USB equipment, (even using the same cable on the same port) works perfectly.

That was my wifes story. I don’t have an iPhone and never will. Neither will I ever have a Windows PC either but that’s another story.

This is what we did after trying just about everything else we could find. This worked. (For us anyway)

iPhone won’t connect to Windows: The Fix

We (or rather she) eventually fixed it. Here’s how.

(Sit down or stand well clear of breakable objects before you read the answer)

This is the unbelievable bit….

She fixed it by:   Enabling Siri on the iPhone. That’s all. Nothing else.

Yes. You need to enable the spy in the phone in order for the damn thing to connect to anything by USB. It appears that if you disable Siri data cannot be transferred over USB to or from the iPhone. This is because Siri must be enabled to allow data transfer through the USB cable. No Siri → no cable data transfer.

This also means that you cannot get data transferring using CarPlay either. See This Post for more detail on that situation.

We only ever found one reference to this in our desperate Googling. We ignored it. It just seemed too ridiculous. But when everything else had failed we tried it. It worked seamlessly (and shamelessly). It was as if there had never been a problem in the first place.

So if your iPhone won’t connect to Windows by USB (presumably MaC & Linux too) just make sure you have enabled Siri. Otherwise all bets are off.

If you’ve been through the whole meat grinder and HAVE enabled Siri and the damn thing still doesn’t work you have my deepest sympathy. I’m sorry I can’t help you.

I’ve got an old Motorola G10 but next time I might buy One of These. But one thing I can guarantee: It won’t be an iPhone.