Whats the android build on your X2? Sounds like issues I had on 2.3.3 stock. If so you can go to settings, about phone, system updates and 2.3.4 OTA update should fix the gallery issue. Hopefully that works for you. I never have issues though now that I rooted which is so easy as long as you follow directions. Good luck and let us know if the problem doesn't get resolved.