Just wanted to recommend the above keyboard for use with the Razr. As I posted in the general area of the forum, there IS a trick to getting it to work though. The first thing I did was download the free Bluekeyboard JP from Play/Market. There is an ad-free $2 version as well.
When you go to pair it after you scan for Bluetooth devices, it will prompt you for a passkey, suggesting that you use either 0000 or 1234. If you simply enter the code and press the enter button, nothing will happen. What you have to do is enter the same code on the keyboard and press enter on the keyboard as well.
At this point, you'll longpress any typable screen to pull up your input devices screen. You should see JPKeyboard. Choose it. You'll get a little blue screen that tells you that settings for the keyboard can't be found. Ignore it and start typing. You'll find that it works just fine. Supports the blue carets and autocorrect.
When you go to pair it after you scan for Bluetooth devices, it will prompt you for a passkey, suggesting that you use either 0000 or 1234. If you simply enter the code and press the enter button, nothing will happen. What you have to do is enter the same code on the keyboard and press enter on the keyboard as well.
At this point, you'll longpress any typable screen to pull up your input devices screen. You should see JPKeyboard. Choose it. You'll get a little blue screen that tells you that settings for the keyboard can't be found. Ignore it and start typing. You'll find that it works just fine. Supports the blue carets and autocorrect.