Beta 4 of the iPhone OS 3.0 is out

Continuing it’s 2 week release cycle, Apple has released Beta 4 of the iPhone OS.

This time it requires to in addition install a pre-release version of iTunes 8.2. I’ve just upgraded all our devices and it worked like a charm.

• Upgraded iTunes 8.2.
• Manually executed a full back up of the device.
• Chose to upgrade to the new firmware (not restore).

Took some 15 minutes and the device got upgraded seamlessly. Hope this fixes the annoying “dial pad displayed with downwards offset” bug which prevented users from accessing the “CALL” button.

Now heading into a full day workshop in Cologne. Keep you posted later. For real-time updates, please follow me.