I’m updating my 3G iPhone Software as I type this.  The installation screen above is promising the following improvements. I for one am looking forward to the “significantly improved battery life” - my only real issue with the iPhone 3G hardware.

iPhone 2.1 Software Update

iPhone version 2.1 contains many bug fixes and improvements, including the following:

• decrease in call set-up failures and call drops
• significantly improved battery life for most users
• dramatically reduced time to backup to iTunes
• improved email reliability, notably fetching email from POP and Exchange accounts
• faster installation of 3rd party applications
• fixed bugs causing hangs and crashes if you have lots of 3rd party applications
• improved performance in text messaging
• faster loading and searching of contacts
• improved accuracy of the 3G signal strength display
• repeat alert up to two additional times for incoming text messages
• option to wipe data after ten failed passcode attempts
• Genius playlist creation

I’ll update this after I’ve had a chance to test.

[Sept 17, 2009 Update: I’ve now had a few days to test and the battery life does seem to have improved. But not by as much as I first thought. My subjective guess would be that the battery is lasting about 10% to 15% longer than it has before the 2.1 firmware update.]

Tags: firmware, iphone, update

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