On February 9, Samsung announced the good news at the latest Galaxy Unpacked 2022 conference, some Samsung devices will be upgraded to the One UI 4.0 system and get the update of the Android version. At the same time, Samsung will also provide security updates for up to 5 years, which means that many old Samsung devices can fight for at least five more years.
Specifically, the Galaxy devices that have received the One UI 4.0 system and the five-year security update are: Galaxy S22 Series, Galaxy S21 Series, Galaxy Z Fold3, Galaxy Z Flip3, Galaxy A Series and Galaxy Tab S8 Series, as well as the new products to be launched in these series.
In addition, Galaxy devices with up to four-year-old One UI Watch and Wear OS Powered by Samsung updates include the Galaxy Watch4, Galaxy Watch4 Classic, and the upcoming Galaxy Watch series.
![The Samsung Galaxy S21 series ushered in the official version of One UI 4[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)