When Google announces Google Maps Navigation on Android 2.0 (Elcair), everyone was waiting for its release. Now, a leaked screenshot of HTC Hero showed an even better (I presume) firmware, Android 2.1. If this is true, HTC has succeeded in porting HTC Sense over to Android 2.X platform.
Here is the enhancements on Android 2.0
- Support for multiple Google and Exchange accounts
- Third-party “sync adapters” allow apps to tie in to the phone’s sync services
- Quick contact menus for fast access to specific key pieces of contact information
- Unified email inbox (yes!)
- SMS and MMS search
- Text message auto-delete after a user-defined thread size is reached
- Significantly improved camera controls with white balance, macro, effects, and more
- Improved keyboard layout, dictionary, and algorithm based on multi-touch support
- Double-tap zoom in browser, support for HTML5
- Bluetooth 2.1 support with addition of OPP and PBAP profiles
- “Better” graphics hardware acceleration
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So, I think we will expect more on Android 2.1 
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