Samsung has taken its time with the August security update. It actually only launched it on a larger scale last week, and today is the last day of the month. And even then, it is releasing more and more updates to its devices that are eligible for the new software patch.
Samsung may of course release the August patch for certain models in September. However, we expect to find out this week how many fixes and what the September patch will bring for the year. 2026, as well as the ratio of how many bugs Google will fix in it and how many Samsung will eventually fix. But today, updates are being released for two more tablet lines and, for example, the flagship from 2023.
The company has just released the August update for the following devices
- Galaxy S23, Galaxy S23 +, Galaxy S23 Ultra: firmware version S91xNKSS8FZH2 (South Korea), update size 390 MB
- Galaxy A23 5G: firmware version A236EXXSGEZH4 (Thailand, Malaysia, Vietnam)
- Galaxy A04e: firmware version A042FXXSHEZH2 (Thailand, Turkey, Vietnam)
- Galaxy Tab S9, Galaxy Tab S9+ a Galaxy Tab S9 Ultra: firmware version ending in EZH3 (South Korea)
- Galaxy Tab S8, Galaxy Tab S8+ a Galaxy Tab S8 Ultra: firmware version ending in JZH3 (South Korea)
Gallery
Samsung August security update 2026 It addresses a total of 56 vulnerabilities. The package includes 38 fixes from Google and 18 security patches specific to Samsung. Google has rated 8 bugs as critical, while the remaining 30 are of high severity.
So, if the update is already available for your device (it will start rolling out to other regions in the next few days), you shouldn't hesitate to install it. If you don't do it from the notification you received, you can find it in Settings -> Software update -> Download and install.
updates
Samsung is ramping up the pace and releasing updates for more phones and tablets. As of press time, the following models have been released:
- Galaxy A57: firmware version A576BXXS5AZH3 (Europe), update size 385 MB
- Galaxy M56: firmware version M566BXXS6CZH4 (India), update size 318 MB
- Galaxy Tab S10+ a Galaxy Tab S10 Ultra: firmware version ending in DZH1 (South Korea)
The August update has just arrived for the A56.
Version A566BXXSDCZHB/A566BXXSDCZSB/A566BOXMDCZHB
Na S26 Ultra She also arrived a while ago.
Samsung galaxy S25 still nothing.