But unlike the previous time, the update this time is official so bugs (if any) in the leak would have been fixed.
According to Samsung changelog, the update mainly includes stability improvements and more battery life. However, people from all over the web are of the opinion that they did not noticed any major change in their S3′s. Nevertheless this update is the answer from Samsung to those people who always criticized Samsung for not updating their firmware.
The latest firmware also shows off the latest radios and kernel, and it’s still based on Android 4.0.4, because it is the latest version yet. Samsung Galaxy S3 owners from Britain are getting the update at this very moment while, other territories should start to receive the update in a few days. However, some folks at XDA have showed their concern about the thinnest possibility of these days converting to weeks or even months.