Update: As of today (25/01/2012), my Nexus One has been updated with 2.3.6, which has fixed autocomplete. Hooray!
If you have a Nexus One and update it from 2.2 to 2.3.4 then you’ll probably have found that auto-complete no longer works for anything other than contacts. Apparently this is a known issue and HTC are working on a fix (see discussion here: http://www.google.co.uk/support/forum/p/Google+Mobile/thread?tid=6bda468f71a58bfd&hl=en) but until then the only workaround is to install a 3rd party app thus:
- Get “User Dictionary Manager for Android” from market here: https://market.android.com/details?id=com.usr.dict.mgr
- Get wordlist, and save as a text file: http://ubuntuone.com/p/19kn/
- Put the Text file into SD card, and import it via User Dictionary Manager.
How about a little more testing next time, eh?