Hi there, I just rooted my HTC Legend, and have a few questions. I got a notification that my phone needs to upgrade to the latest software version, but, I downgraded my version to root my phone, is it okay to update my phone now? Or should I keep it as is? I did not update yet, because I did not want to take my chances. Since my phone is rooted is it unlocked? Can I put a different SIM card and it will work? Or do I need to do something else for that? Thanks for the help.