You can try the troubleshooting here: https://www.samsung.com/us/support/troubleshooting/TSG01001226
If the device was previously connected, you may need to remove the devices in order to allow a new connection.
If this doesn't help, reproduce the issue and report it to Samsung members app > get help > error report.
Additionally, you can have the phone evaluated at an authorized service center: https://www.samsung.com/us/support/
I dont even have a month, with my s22 ultra. It has already crashed my apps and also bluetooth not connecting. Example, i had it connected to my car and the audio was coming out of my phone, same thing happened with my galaxy buds, like what in the world Samsung, I left you over 8 years ago and the same things continues to happen. Apps crashing, phone laggy, and so much more, yes you have limiteless customization, however, at the cost of having your phone exposed with viruses malware, which I dont have since I check for that on a regular basis with Samsung, but still gettting all these issues. Never had I ever had an issue with my iPhone, cant wait for the 14 to come out to GLADLY! Trade in this piece of garbage, nothing but issues, its their normal I should've known better, I will not to switch to you again this is my last time as a consumer for you.
certainly the Bluetooth in the S22 Ultra have some problems, for whatever reason 40% of the time I have to set up again with my Tundra, and each time is a pain to get the cell to pair ...not talking about the connection issues or sticking keys that sometimes stuck and does not work as well. I got to live with 2 back up phones now, one for travel, because this phone will not get any network abroad and other because the low reception at my house. It is just an expensive camera so far.