Bluetooth connection issues on iPhone 16 Pro

just upgrade to the iphone 16 pro and bluetooth is stuttering with any devices, and doesn’t want to connect 90% of the time. Carplay, Garnin, Headphones.


I’ve tried turning off bluetooth, hard reset on the phone and still no luck….


[Re-Titled by Moderator]

iPhone 16 Pro, iOS 18

Posted on Sep 24, 2024 7:41 PM

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Question marked as Top-ranking reply

Posted on Feb 5, 2025 11:46 AM

FuXi272 wrote:

After many attempts, my iPhone 16 Plus Bluetooth disconnection problem was finally restored. The cause of the problem was that my iPhone had turned on the airdrop automatic connection switch. When it was in an environment with many MacBook Pros (such as in a company office), this bug would be triggered, that is, the iPhone's Bluetooth could not connect to any device. When I turned off the airdrop automatic connection switch and restarted the phone, my iPhone's Bluetooth connection function returned to normal. I hope my solution can help you.

Interesting! Are you talking about the "Bringing Devices Together" toggle under "Start Sharing By," at Settings → AirDrop, or was it something else?


I'll have to play with this. (If I recall correctly, iOS 18 added "Tap to Cash," etc., right? Maybe that setting was changed to on by default to support new features like that, when they involve holding two phones together.)

427 replies

Mar 29, 2025 2:50 PM in response to theclarks123

True or not, arguing with only other users on this user to user only forum, won't help you. When you asked Apple to fix it, you aren't communicating with anyone from Apple. Just other users like you.


I have absolutely no bluetooth issues on either of our iPhone 16 Pro and Pro max. I'm not saying you don't have an issue, but you need to figure out what is causing your issue. To expect Apple to fix this, isn't a very likely scenario, when the vast majority of the millions upon millions upon millions of users are having no issues at all.

Apr 12, 2025 8:13 PM in response to Stokesyyy

I have been on the phone with apple and Garmin and this apple 16 max plus is a disaster. Reset the phone multiple times, all the tricks. No ability to replace the thing unless I buy a new one. This issue is causing issues that could affect an individuals life (literally because of what I do) but no answers. Super frustrating with how much money apple has from me over the years.

Apr 17, 2025 3:03 PM in response to Stokesyyy

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.

Apr 29, 2025 5:29 AM in response to Stokesyyy

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.



Apr 29, 2025 10:22 AM in response to Stokesyyy

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.

May 1, 2025 10:00 AM in response to Stokesyyy

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.

May 18, 2025 7:49 PM in response to Stokesyyy

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?


May 22, 2025 1:42 PM in response to Stokesyyy

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!

Bluetooth connection issues on iPhone 16 Pro

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