If after update then wait for few days, and as of now perform these below steps;
A. Wipe Cache Partition.
Steps to perform.
1) Turn off the device.
(Connect with type C cable and connect withpc/laptop only for Android 11 )
2) Press and hold the Volume Up key and the spower button. 3) When the Android logo displays, release all keys. 4) Press the Volume down key to navigate and select "Wipe cache partition". 5) Press Power key to select. When the wipe cache partition is complete, Select Reboot System. 6) Press the Power key to restart the device.
B. Reset App Preferences. Settings >Apps> Tap on Top Right 3Dots and select Reset App preferences.
C. Go to settings >general Management >reset>reset settings.
No lags here, i updated mine using Samsung switch as said by @INTERCHUPIPI. Coz Samsung doesn't have seamless ab so there might be some problems caused while updating using ota. As it was big update, i updated using switch app. No issue
For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).
I have hade more than lag issues - this update started by corrupting my files and forcing a factory reset. The UI has suffered as well, I can't close an app with a swipe up in landscape orientation. This is my most common orientation. I keep switching and sliding but never actually closing anything. I have been in IT for over 25 years. The balance of probability says that you guys changed your staff , and that they are trying to prove themselves, and we're suffering for it. The next highest probability is that your testing team is full of idiots that put an apostrophe into every word they can...except for the ones that need them. Fix it. I should be able to close an app in the landscape-style app-switch view. This phone cost me $800 and the service $90/month, and this feature was prevalent *long* before these purchases.
