Galaxy a52s 5g notification panel stutter bug

Galaxy a52s 5g had got one ui 4.1 update ,but I have seen a problem while using google map there is stuttering with the notification panel .there is a frame drop while using the app .why didn't you solve this problem with the one ui update it is not smooth at all ,and also while receiving new notification of instagram or WhatsApp on notification panel it also gets stutter while firstly seeing those notification after unlocking the phone WHY THIS HAPPENS .PLEASE SOLVE THIS .