Oct 11/2022
Samsung Galaxy Z Flip 4 now getting September 2022 patch update in the Netherlands with the build number F721BXXU1AVIA.
Oct 05/2022
Samsung Galaxy Z Flip 4 now getting September 2022 patch update in Germany.
Oct 04/2022
Samsung Galaxy Z Flip 4 now getting September 2022 patch update in the US via T-Mobile with the build number F21USQU1AVIA.
Sep 30/2022
Samsung Galaxy Z Flip 4 now getting September 2022 patch update in the US via Verizon with the build number F721USQU1AVIA.
Sep 26/2022
Samsung already released the current month’s patch update – the September 2022 security patch update for the numbers of its devices such as Galaxy S21, Galaxy S22, Galaxy Note 20, Galaxy A33, Galaxy A52s, Galaxy A52 and some other devices.
Recently, a lot of things have happened with the Galaxy Z Flip 4 and the Galaxy Z Fold 4, which includes the drop test, and the durability test that the Flip 4 passed and also received its first software update in Europe, India and a few other regions but it was a two-month-old July 2022 security patch update.
According to the latest report, the Galaxy Z Flip 4 now received the latest software update in Germany. As per the report, the fresh September 2022 security patch update comes with the build number F721NKSU1AVIA.
Add Realmicentral to your Google News feed. 
Galaxy Z Flip 4 September 2022 Patch Changelog:
- Stabilization code applied Stabilization codes related to Bluetooth connection, WiFi, and screen operation have been applied.
These Apps Also Updated:
- Samsung Notes Add-On
- Samsung Wearable
- Samsung Global Goals
- Samsung Kids
- Samsung Notes
- Samsung SCS on-device resource
- Samsung Health
- SmartThings
- Samsung Members
- Samsung Pay
- SmartSwitch