Normally I wouldn’t break the grammar rules by alternating between spelled-out numbers (“two”) and numerals (“2”) in the same title, but these are the actual trademarks, so I have no choice.
I upgraded my smartphone. Literally upgraded, because I simply went from the HTC Droid Incredible to the HTC Droid Incredible 2. I loved my Incredible, but I decided it was imprudent to delay upgrading, especially considering that I could get the newer version of the same phone for only a penny. The Incredible 2 added a larger screen, front-facing camera, newer versions of Android and HTC Sense, and far superior battery life.
Oh, and the coolest part, even if I never use it? It’s a global phone, so it can roam anywhere in the world. I can even unlock the SIM card and use it on AT&T or T-Mobile here in the USA, although I have no idea why I’d want to do that.