Hi @Guy3112 and may I extend a Warm Welcome to the Samsung Community Forum 👋
Do check all the relevant settings and ensure any in-transit screen protectors are removed.
To be honest if your still within your cooling off period then you shouldn't have to troubleshoot so soon into owning the phone.
Consider having it swapped out.
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. "
