Update To The NEW iOS 5 Beta 4 Firmware Over-The-Air [Updated]

Well folks Apple has just just seeded the fourth beta version of iOS 5, build 9A5274d, to developers.

This new beta version of the iOS 5 firmware will obviously make the iOS 5 firmware much more stable and also fix bugs present in the iOS 5 beta 3 firmware. In terms of new functionality present in the iOS 5 beta 4 firmware, however, nothing substantial is known yet. We will need to wait until developers actually have a chance to test out the iOS 5 beta 4 firmware in the next coming hours.

Update: One key difference between other beta firmwares though is the ability for users to update their iDevice from the iOS 5 beta 3 firmware to the iOS 5 beta 4 firmware Over-The-Air. Meaning if you go into the new Software Update tab in the settings.app (running iOS 5 beta 3) you will be able to update over-the-air. If you do decide to update to the iOS 5 beta 4 firmware over-the-air you will loose your photos and a physical re-sync will be required.

Update 2: It appears many users are getting this error: “Unable to Check for Update. An error occurred while checking for software updates.”  Thanks MorningZ.

Update 3: The iOS 5 Beta 4 Over-The-Air Update Will Not Work On Jailbroken iDevices!

Update 4: “Wifi Sync” Now Supports Windows Users In iOS 5 Beta 4

Update 5: RedSn0w 0.9.8b4 Released To Jailbreak Tethered The iOS 5 Beta 4 Firmware

We will keep you update if anything new surfaces in the iOS 5 beta 4 firmware update. Until that time please stay tuned…

Note: At this time the Apple TV 2G was left out in this update.

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