Apple released the iPhone 2.1 firmware today. It also set up a page that outlines exactly what you will find in the update:
- Decrease in call set-up failures and dropped calls
- Decrease in call set-up failures and dropped calls
- Significantly better 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 for users with lots of third 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
The update also includes patches for six security vulnerabilities.