to start off this phone is pretty cool im coming from an htc wildfire s, when i was given this phone(i fix computers and the guy had no cash he just had this)but the screen was cracked but still working just fine....what i want to know is that if i replace the digitizer will i experience any problems,my htc had a cracked screen(by me)and i bought a digitizer off of eBay and amazon they both had problems with trying to unlock,text, and move apps around has anyone replaced this phones screen and had problems?