Bluetooth connection issues on iPhone 16 Pro

Man, nothing works for me when it comes to Bluetooth unless it’s an Apple product.

My Audeze headsets pair normally BUT audio quality worsens to a point that it sounds as if I’m listening to a radio station in a frequency I barely reach.

My Triumph motorcycle doesn’t pair with the device 9/10 times. When it does, connection is unstable.

Same applies to my Sena intercom.

My Garmin Zumo XT2 won’t pair at all.

I am very tempted to switch to Android. I suspect this is a hardware issue.

I’ve had the phone since Monday & it’s dropping the Bluetooth connect on the first day. We finally have nice weather, a chance to blast some good music, and it’s dropping. Of course they have to keep changing their usb ports so I have no cord to use to plug into my car. Apple intelligence says what?

[Edited by Moderator]

Still not working even after the latest patch 18.4.1 which supposedly addressed some Bluetooth issues. My phone will not connect over Bluetooth in my car. Called Apple support and they were no help. Only told me to try the things I had already tried - reset, re-pair.

Things I’ve experienced and tried: Nothing worked.

iPhone 13 stutters in car, even with downloaded music (Apple music)

Removed/paired phone.

Paired to a second car, stuttered.

Stuttering AirPod pros and max

New iPhone 15, stutters just the same.

Most recent iOS.

if it’s not the hardware, it’s not the tech, it’s not the receiving system, it’s gotta be the software.

None of the recent iOS updates have solved my issue (iPhone 16 Pro won't automatically reconnect to my car's Bluetooth kit, tho' it does reconnect to other devices and other devices can automatically reconnect to my car). I intend to try another Network Settings reset at some point, to see if it makes a difference with the newer OS, but I've been putting it off because it requires repeeating setup for a lot of other devices without any reason to think there's a likelihood it'll make a difference.

For one thing, there's no reason yet to assume this is a hardware issue — but for another, it's just not true that hardware issues can never be addressed with a software update. Not every hardware issue has a software fix, but they commonly do.

How is this even still a problem? Bluetooth issues on my new iPhone Pro Max that can't be resolved by resetting. Just like many others have reported.

My phone is still under warranty, but my options are to send it in for repair (are they going to test that bluetooth works in a car? what do I use for a phone in the mean time?) or spend hours at an Apple Store (which is itself a 45m drive away) as others have done with no resolution.

I purchased a new Iphone 16E the week it came out and have had several issues with the Blue tooth and Wifi connections, I have posted on this forum about this before. My main issue has been the car interface and my blood glucose monitor. I found that the car issue has gone away after reloading the app and changing the cable four times until I found one that would work well. One thing I have noticed is that If the wifi signal is weak or patchy the bluetooth will not work. I know that sounds unrelated as they are two different systems but could it be something to do with the communications chip in the 16E?

What you say could be true for non-Apple devices, but for AirPods Pro 2 and Beats Fit Pro (which are Apple devices), there are no instructions needed. All you need to do is follow the on-screen tutorial to get connected. However, I still experience the same disconnects and garbled voice when having conversations on the phone.

There is no issue when listening to music or listening to anything else. The problem occurs when you're on the phone talking with someone. The received audio gets garbled for a few seconds, and then it keeps repeating every so often to the point that I take out my AirPods Pro 2 or Beats Fit Pro and use my wired EarPods instead. This is ridiculous for an iPhone 16 Pro Max!

both, the seller of my new iPhone 16 (Sunrise) as well as their agree Apple service centre could not fix it...and the later one hesitates to exchange t with a new one. What should do . 1000 $ for a non working iPhone :(

Zebratom wrote:

It’s June 2025 and I’m having the same issue

So what have you done to troubleshoot it? And what difference does the date make? YOU have a problem hundreds of millions of other users don’t. What does that tell you?

You should create a new thread with the complete details of what is happening or not happening and what trouble shooting steps you have done. Experienced members generally don’t respond in these long threads. Also some users post in the CarPlay community. Just a thought.

I do keep an eye out for new threads related to my issues. The existing thread(s) already include excruciatingly complete details of what is happening and not happening, and the troubleshooting steps taken by myself and others — but that’s good advice, regardless.

But please be aware that spawning duplicate threads is consistently unhelpful in pretty much any online forum. (Tho’ thread proliferation is very helpful for users interested in gaming them for karma. The current implementation of the points system in these discussions seems to work great for simple problems requiring boilerplate solutions — which probably accounts for most users, and most problems? But honestly, I feel like it’s made it harder for long-time users to resolve issues that require more complex troubleshooting.)

Anyway, the best advice for users here is still, as always: If you’re experiencing a problem, take the time to research these threads, become familiar with the issue and what suggestions have been successful for at least some users, try them yourself if they make sense, and remember to post when you learn something new.

As someone that’s been on these forums for over 25 years and with 40,000 plus points, I’m well aware of how the communities work. New threads definitely are frowned on or I wouldn’t have suggested starting a new one. These monster threads pretty much get ignored by the more experienced members. It’s frustrating from a support standpoint. Just my 2¢. You do you.