The new firmware version iPhone OS 3.1 is now available for download.
This new firmware brings a lot of new features such as the possibility for developers to access the video API, which should allow a multitude of new applications based on augmented reality.
Finally, we also mention the possibility of transferring files via bluetooth (we have not yet tested).
It remains to be hoped that this firmware update will improve the performance of the battery which tends to empty itself +/- quickly if you can believe the many testimonies of owners of the iPhone 3GS.
REMINDER: Do not update your iPhone to this new version if you do not want to lose your jailbreak.
We discuss it on the forum.