it will be a simple and regular software update from the beta to the official release while people who weren't on the beta will probably be about 3 GB file size people who were on the beta will probably get an update less than a 1 GB, just swaps you over from beta to stable release & no need to reset or lose any data
your welcome...alot of people wonder & think they gotta reset and what not to get to stable, but once stable is released, you'll get a notification of software update from beta to stable version like everyone else would receive
after the One UI 5 beta is over, ATM we are on 2nd beta and past cpl of One UI Beta's I participated in had a total of four beta versions and then a beta to official release update and then whoever wasn't on beta a full software upgrade to One UI 5... at least that's how it's been in the past so if they keep going with that be middle to end of October by time official release is out
Thank you for your feedback.
As other users have mentioned, SW update notification will be sent to your device once the final Beta SW is released.
We appreciate your contribution to the Beta Program.
One UI Beta Team