Samsung are rolling out the AVIG update with the September security, bugfix and enhancements release for the Fold4 to the worldwide, F936B, models.
It is a FOTA, (Firmware Over The Air), update and you can check... Settings > Software update... to see if it is available for you. Alternatively, you can connect to the Samsung PC suite, Smart Switch and check via that.
The update = F936BXXU1AVIG
Download = 1399.49 MB
Build date = 23 September 2022
Release date = 04 October 2022
Camera version = 12.1.01.90
One UI version = 4.1.1
Android Security patch = 01 September 2022
This is the 2nd stable update for the Fold4, F936B, model in 44 days. Average = 1 update every 22 days.
(N.B. This post will be updated as more information becomes available)
Still on AVHH 1 July 2022
The September update in post #1, AVIG, is now available for U.K. Fold4's on the following U.K. CSC codes...
Wait no longer.
The September update for European CSC code EUX has been released.
Now stand by for all the duplicate posts
The September Security patch, AVIG, has now been rolled out for the Galaxy Fold4 worldwide devices, F936B, in the following areas...
Asia (except India, Singapore)
Europe (except Italy, France, Portugal, Austria, Slovenia)
South America (except Colombia, Brazil, Ecuador, Peru)
North America (except Costa Rica, Guatemala, Dominican Republic)
Australia & New Zealand (unreleased)
The September Security patch, AVIG, has now been rolled out for the Galaxy Fold4 devices in the following areas...
F936N South Korea
F936U USA released for CSC codes...
CHA (Xfinity Mobile)
F936U1 USA unlocked