Hi, I recieved my HTC hero about 1 month ago as a present and i'm loving it, and i can't wait to get the android update from 1.5 to 2.1. When those updates finally arrive, how will i know which region to download from? Should i choose the ones with the WWE_release_signed_NoDriver tag? and what is meant with the released_signed? My current build is 2.73.405.5. and it's an unlocked version ( figured this out by using 3 different sim cards ) Thnx in advance for the answer to my questions..