Samsung has begun rolling out the CVDD update with the May security, bugfix and enhancements release for the S21 series of international devices.
Initially, as always, this is a staged rollout to the non-carrier branded, stock Samsung CSC codes first.
The Galaxy S21 international devices that will receive this update are...
This latest release replaces the previous G99*BXXS4CVD2 build on the international devices.
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 = G99*BXXU5CVDD
Download = 869MB
Build date = 25 April 2022
Release date = 02 May 2022
Camera version = 12.0.01.69
One UI version = 4.1
Android Security patch = 01 May 2022
This is the 31st stable update for the Exynos model in 458 days. Average = 1 update every 15 days.
TOP TIP: Wipe the phone's cache partition and use the Galaxy App Booster after updating.
(N.B. This post will be updated as more information becomes available)
Sorry but I have never experienced not being able to hang up from a call.
Have you tried using...
Settings > Accessibility > Interaction and dexterity > Answering and ending calls > Press side key to end calls
Did you wipe your cache partition and use the Galaxy Apps Booster after your last update?
Now available for...