Bluetooth Not Working after One UI 7

[Members_iHEhC9t]

Since the update devices cannot connect to my S21 Ultra. I have to unpair the device,  restart my phone and try to pair multiple times before it works just that once. 

I have to repeat this any time I want to connect to that device daily. 

I've read some issues with WhatsApp, but I do not have that app on my phone. 

[Members_USasJ4P]

This is ridiculous. Come on Samsung, you really have to do better with rolls out and testing. This new update is causing issues with Bluetooth, battery usage, phone locking up for no reason and other issues. 

[drakiras]

Yeah, other issues like Samsung trying to be apple

[userhfNh60Ba5w]

S21 ultra, same issue 

Buds 2, watch4, watch6, all won't connect to Bluetooth 

Can't repair, rebooting doesn't help

[mrfixitsometimes]

The fact that I can't even pair my phone to other Samsung products is pretty pathetic they need to fix this **** immediately! And if this is their way of getting me to buy another phone I will but it definitely will not he a Samsung.

[Laforge129]

Actually if this keeps up I will get one of the ROMS and install it instead.  I bought the Phone and it is mine so I will obviously install what I want to make my phone work the way I want it.   

[pseudoKen]

Any links or information on how to do that, what ROMS are good and viable choices, etc., would be greatly appreciated!

[Laforge129]

You can find all the information on how to do it here: https://xdaforums.com/t/guide-how-to-build-modify-roms-for-samsung-devices-7-0-6-0-1-maybe-more.3616...

I will say do it at your own risk and only do it if you are comfortable with the process. You may brick your phone. Needs to be unlocked and not locked to a certain carrier.

[Kubitscheck]

I have reset my network settings, to no avail. Turning Bluetooth on and off doesn't work. The only thing that fixes it, at least temporarily, is rebooting the phone. My Galaxy s22 ultra won't connect to my Ford f-150s sync system Bluetooth. 

I've also reset the auto system. This is clearly an update issue.

[Laforge129]

Yes it is because I had no problem before the update to connect to my devices and my car. Now it's not wanting to do that. I even went as far to remove the phone from the car and reconnect it to my car to see if it was that. Nope doesn't work. I would reinstall 6 GUI if I had a stock version of 6 to do that. Should of backed up my phone emulator before this happened. Samsung should make a way to let revert back to 6.

[Sherry5101]

Z,Told 5 won't stay on 5G, Bluetooth and wifi won't connect at all