@leicesterMan You can see 3.1.1 features on the Fold 3 here https://www.sammyfans.com/2021/08/13/official-samsung-one-ui-3-1-1-features/
It has now been announced other devices will now not receive 3.1.1 , however some of the enhancements will come with a software upgrade. The S20 series first in line and started rolling out 17 August (though not sure why this is the case), S21 series 25 August and Note 20 shortly afterwards. https://www.sammobile.com/news/samsung-3-1-1-enhancements
I do not work for Samsung or make Samsung Products but provide independent advice and valuable contributions.
My Device- S21 Ultra 5G ( SM-998B/DS ) CSC= BTU , 12GB/256GB
One Ui 5.0,Android 13 .
We know that people can't wait to get their hands on their Galaxy ZFold 3 or Galaxy Z Flip3, so we've started shipping them out early 😁!
You'll receive a text message and email from the courier and us with an early delivery date, if you can't accept the delivery due to the change of date, there will be instructions so that you can amend it. The delivery will need to take place at the address of your initial order
@inwardnoise and @Luez, we can't wait for you to get yours - please let us know all about your unboxing and first impressions! Have you previously owned a Fold or Flip? What's the first thing you're going to try out?