I know this thread is nearly a year old but will add my experience in the hope it will help someone.
I have recently taken delivery of a GV60, European version based in UK. This came with the factory fitted software but the OTA update arrived on the drive back from the dealer. Once the update was installed, I could not get my iPhone to connect wirelessly. The same phone had previously connected without issue to my previous car (BMW). My phone would connect for the telephone function - so concluded the bluetooth was working. It would also connect
CarPlay via a USB cable.
No amount of deleting the pairing and re-pairing would make a difference, however I did notice that each time it tried to pair a message briefly poped up on the main display of the car. The message was so brief I can recall the exact wording but the indication is that the car did not understand the message (presumably from the phone). After a timeout period the iPhone indicated it could not connect. I was able to try an alternative iPhone and that paired immediately and
wireless CarPlay was operational. This pointed to an issue with my phone.
For context I need to explain that my current iPhone 13 Mini is the latest in a series of iPhones I have had over nearly 10 years. Each time I updated I would save the current configuration to the cloud and load it into the new phone. This neat way of setting the configuration in the new phone eases the transition to the new phone.
After much head scratching I eventually backed up my iPhone and performed a factory reset. I then manually configured the minimum needed to get a working phone (no restore from backup). Now the iPhone paired immediately with the car and
wireless CarPlay was working. I wasn't going to risk restoring the backup (I have tried the earlier and the
CarPlay didn't pair), so it meant re-configuring all the apps and settings of the phone. The only silver lining is that I got rid of the old apps I never used.
My conculsion is that there was something in the early configurations of the iPhone that had propogated through when I upgraded my phone that the GV60 could not tolerate but the BMW could.
Now a couple of weeks on the
CarPlay connects each time I start up the car without any input from me.