Wife got X2 2 weeks ago. After 2 weeks of no problems the screen starting locking up when using the keyboard, especially on the "period" key. Battery pulls and changing all the keyboard setting did not help - kept freezing up. Installed a couple of keyboards from Android Market (Gingerbread Keyboard, Better Keyboard 8), and the problem went away. No more freezes. Anybody else experience this problem? Hopefully it will be fixed with next update.