Randomly today my S22 has become extremely slow in regards to opening/closing apps etc and One UI home is repeatedly crashing and stopping. I've tried everything that came up on Google but nothing has worked.
Clear Cache Files from the phone's System Partition Section > https://www.samsung.com/uk/support/mobile-devices/how-do-i-clear-the-cache-on-my-device/ You may need to insert your earphones or hook upto a powered On Laptop or use a Tv's USB Port to access the Clear Partition Section. This may help with lag or stutters as this clears the phone of old/unused or broken cache files.There is also a Repair Apps option in the Menu System too.
As a last resort back up and factory reset.
If all the above does nkt work then send any error logs and feedback via your Samsung Members App.
If I can be of any further help then please don't hesitate. Take care. 😎
