MCRN

Just upgraded to the iPhone 6 and I am having issues making and receiving a BT call. Streaming audio (music) works fine but no audio at all via BT phone calls, I have to manually switch to iPhone.

Had the IO8 Beta on my last iPhone 5 and had no issues, so clearly something to do with IOS 8 on the 6 only.

ScrewGuy

I have the 6 and not had any BT issues. I have not installed the update 8.0.1 or .2.

Tredders

I had the exact same problems on both my work iPhone 5S and personal iPhone 6. Both phones would disconnect from bluetooth and sometimes freeze the MMI.

I installed iOS 8.0.2 and it's fixed the problem on both phones, so that's the first thing to try.

subterFUSE

iPhone 6 128 GB. iOS 8.0. MMI 715. No problems yet.

DSL_PWR

No issues here.

ScrewGuy

I did the update to 8.0.2 yesterday and have had no BT issues.

joebird

iOS 8 Causing Widespread Bluetooth Connectivity Issues in Cars - Mac Rumors

mahermahmood

SOMEONE PLEASE HELP. I have a 2012 Audi Q5 and and Iphone 6 plus. I can connect without any issue, but the static level makes it so I can NOT use it. My music works great via bluetooth. I have called apple many times and have tried all of their recommendations. Nothing has worked. They tried to blame it on Audi, but my Iphone 5 worked great on IOS 7. Audi says they are working with apple. I was hoping that the update 8.1 would fix the issue, but no luck.I have even made apple replace my phone, still no luck. I can hear the other person, but it sounds like horrible.

PLEASE HELP!!

snagitseven

Old news. This was before three updates including 8.1 which apparently solved the issues for most owners. 8.2 was just released yesterday and may have further solved other issues.

DB22

Or created new ones