How to update your HTC Desire to Android 2.3 - www.techradar.com
Tutorial: Manually upgrade your Desire to Android 2.3 Gingerbread
Mobile phones News
By Gary Cutlack
HTC Desire Android 2.3 Gingerbread update: we show you how
HTC has finally launched an official Desire Gingerbread update, which will update the HTC Desire to Android 2.3.3.
There's a pretty big catch, though. This is not your traditional "over the air" update that's all nice and easy. Instead, users have to download and install Android 2.3 on the HTC Desire manually.