I'm not experiencing this @Tommyplesio however i appreciate we all set up our phone's differently and use different apps and use them differently too.
The phone if two days old will still be in it's initial learning ohase which takes approximately 1~2 weeks to complete.
A good troubleshooting step is if the phone isn't behaving after an update is to clear it's System Partition Cache Files.
> 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.
A good way to find out if a downloaded app is causing this is Safe Mode.
> Safe Mode > https://www.samsung.com/uk/support/mobile-devices/how-to-start-my-galaxy-device-in-safe-mode/ turns off downloaded apps and themes etc which may highlight an app or theme that's causing conflict. Alternatively long press the power off button and then ling hold on Turn Off to get to Safe Mode.
There is also an optimisation tool found in the Device Care Section.
If i can be of any further help please don't hesitate to ask 😎
Daily Driver > Samsung Galaxy s²⁵ Ultra 512Gb ~ Titanium Black.
The advice I offer is my own and does not represent Samsung’s position.
I'm here to help. " This is the way. "
