If you own the new iPhone 4S running iOS 5.0, an update is available for you. This update contains improvements and other bug fixes including:
- Fixes bugs affecting battery life
- Adds Multitasking Gestures for original iPad
- Resolves bugs with Documents in the Cloud
- Improves voice recognition for Australian users using dictation.
Note: You need to be WIFI connected to run the update on your iPhone or iPad, the GSM connection will not be fast enough to download almost 40Mb file.
Anyway, it will not allow you to run the update if not connected to WIFI. This is smart programming, kudos to Apple update programming team. And it will also recommend that your iPhone is connected to a power source for not to drain the battery.
The software update from 5.0 to 5.0.1 is smooth. I don't have to connect my iPhone to my MacBook Pro to get this latest iOS update. Looking forward for a longer battery life.