Bluetooth connectivity issues with IOS 14.2

recent I bought new iPhone 12. It’s very strange that phone is not able to connect with any Bluetooth devices except my car Nissan Rouge.
same issue has been with my wife’s IPhone 8 Plus when the software is updated to 14.2

what is going on here? Bluetooth is very important for pairing.

please , someone suggest something
I am having the same issue. I upgraded my 6s to a 12pro and transferred all the data and apps. For some reason it shows my Garmin watch in devices (ported over I assume from my old phone) but it will not connect. I cannot select the device and Forget it. And I cannot get it to pair when I try, as if starting fresh. It’ll work with my Nissan Pathfinder but my watch will not connect. Very frustrating!!
I have the same issue and I agree with the frustrations. I have been sharing my learning the piano progress on YouTube and I used the visual performer app on my IPad in my workflow. By way of Bluetooth the iPad would communicate with my digital piano. Before 14.2 it worked great. But now, if it does connect, the Bluetooth connection drops unexpectedly.


updated to iOS 14 with first generation SE, Bluetooth stopped working. Purchased an SE 2020, same problem. Bluetooth speakers and Fitbit have become useless. Very annoyed.
Bluetooth phone worked perfectly with my 2011 Volvo C70 with iPhone SE (2015), after I changed to iPhone 12 mini, bluetooth module in my car freezes and restarts after one phone call. Volvo has updated module to the newest software available but without luck. Checked with other iPhones 12, same story. Can you help in any way? iOS 14.4
Bluetooth connectivity issues with IOS 14.2
 
 
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