My iPhone XR that I am deliberately keeping on lower iOS for jail breaking reasons that when comparing the thunderbolt port to the iPhone 13.
The quality lacks so much that I am unable to listen to music with a wired headphone adapter.
Any slight jiggle of the adapter will cause it to disconnect. I don't want to use BT headphones.
And now that they've disconnected the thunder-bolt adapter too.
I know the quality is less than my XR. I own both and I have a box of three thunder bolt to audio cables, all have the same issues.
My iPhone XR that I am deliberately keeping on lower iOS for jail breaking reasons that when comparing the thunderbolt port to the iPhone 13.
The quality lacks so much that I am unable to listen to music with a wired headphone adapter.
Any slight jiggle of the adapter will cause it to disconnect. I don't want to use BT headphones.