Titanium Backup is one of the must have Android application. You can backup and restore application, data, setting with it. A great tool for me who like to test several Android builds. However, it is for rooted phone. But it is not a problem for me as most of the Android builds for HTC HD2 are rooted.

Titanium Backup (root) Free Features
- No time limit
- Very fast app listing (~1 second for 300 apps)
- Sort apps by name / last backup / backup frequency
- Filter apps by name / type / status / Apps Organizer labels (also affects Batch operations)
- Backup/restore regular apps + their settings
- Backup/restore protected apps + their settings
- Backup/restore system settings (incl. Wi-Fi AP list)
- Restores the Market links when restoring apps
- Zero-click background batch backup
- Interactive batch restore
- Many batch scenarios (eg: if more than N days since last backup, etc)
- Zero-click app un-installer
- Zero-click system app un-installer
- Desktop widgets
- A single weekly or biweekly scheduled backup
- User-defined apps lists with filtering, coloring and scheduling support
Search for ‘Titanium Backup’ at Android Market to download it.
hi jayce how to remove it in the titanium got app uninstall still showing in the page thanks
Try to reboot see. If still cannot, you might need to refer to the manual guide…