Updated on February 22, 2019: A new Android Pie firmware started rolling for many regions across the world with build number G960FXXU2CSB3. Currently, this build number is rolling in Germany, France, Taiwan, Netherlands, Turkey, Poland, Hungary, Vietnam and many more.
Today Samsung made a surprising story by rolling the stable version of Android 9.0 Pie for both Galaxy S9 and S9 Plus. Earlier, the company was running the beta test version this device. Now we have a stable version of Android Pie with build number G960FXXU2CRLI for Galaxy S9. If you are running the Android Pie beta, then you can download the stable via OTA (over the air) which weighs around 158MB in size. Those who are on Android Oreo, then you need 2GB of internet data to download.
The update is currently rolling over the air for users in Germany, and will soon start rolling in other regions. As far as we know, the first batch of downloads is already rolled. If you are lucky, then you should see the update notification on your Galaxy S9. To check for the software update, then head down to the Settings App –> Software update –> then Download and install option. If you have the update, then you will see a new update with build number G960FXXU2CRLI.
Make sure that you have enough battery backup before upgrading your Galaxy S9 to stable Android 9.0 Pie update. Your device should be connected to a stable WiFi network or your carrier will charge you for the data. Ensure that you have taken the backup before you upgrade.