12-02-2021 09:32 AM - last edited 11-04-2022 12:21 PM
New Software Available for unlocked UK version march security Update + One UI 4.1
20-07-2021 05:49 AM - last edited 20-07-2021 05:57 AM
S21 devices on the U.K. carrier branded firmware for O2 on CSC code O2U are now receiving the July update for AUG4.
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.
21-07-2021 11:06 AM
S21 devices on the U.K. carrier branded firmware for Vodafone on CSC code VOD are now receiving the July update for AUG4.
This only leaves the carrier branded S21 devices for Three network, CSC H3G, to release. Last as usual.
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.
21-07-2021 02:29 PM
Still Waiting an Update in Indonesia for July Security Patch
23-07-2021 08:23 PM
23-07-2021 08:41 PM
It has always been this way with carrier branded phones.
This is why, on the S20 series last year, carrier branded models were omitted from the Samsung Beta testing as it would take carriers too long to certify each test release.
The U.S. has the same problem which is why their devices are running older firmware with the latest Android Security patch added on as it takes them around 3+ weeks to certify for release.
23-07-2021 09:32 PM
23-07-2021 09:33 PM
02-08-2021 10:02 AM - last edited 02-08-2021 10:32 AM
The AUG4 update has been released at long last for those with carrier branded S21 devices for the U.K. network Three on CSC code H3G.
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.
Only took 21 days since the original release of AUG4.
11-08-2021 08:35 AM
New Software Available for unlocked S21 UK
G99XBXXU3AUGM August security Update
25-08-2021 01:32 PM - last edited 25-08-2021 01:33 PM
This latest release is the 16th for the Global, Exynos, S21 series and is currently being rolled out by Samsung only 20 days after the August update.
This update is for general bugfixes and camera improvements.
Initially, as always, this is a staged roll out to the non-carrier branded, stock Samsung CSC codes first.
The Galaxy S21 Global, Exynos, devices that will receive this update are...
This latest release replaces the previous G99*BXXU3AUGM build.
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.
Changelog
The update = G99*BXXU3AUHB
Download = 950MB (TBC)
Build date = 17 August 2021
Release date = 25 August 2021
Camera version = 11.0.03.24
One UI version = 3.1
Android Security patch = 01 August 2021
This is the 16th stable update in 212 days. Average = 1 update every 13 days.
(N.B. This post will be updated as more information becomes available)
AUHB System information
AUHB camera version 11.0.03.24