@djagerif I tried to debug Android 2.3.3 but unfortunately the emulator provides no good way to interact with the javascript console. I suppose I could send out console.log’s and eventually figure out how to get it supported on Android 2.3.3 however I am not sure if there is much demand supporting such an old OS nor am I proficient enough to do so. However, just to note I am experiencing the same thing as you on Android 2.3.3. The header is on top of the page content on the home page and I am unable to scroll.
If you don’t mind rooting your HTC Desire I believe you can update to ICS+ using a guide such as this: http://frenchtouch.pro/tutorial/android-ics-for-your-htc-desire/2
If you or anyone else has any suggestions I would love to incorporate them into my web application.