phone freezes when screen lights off

[eXuRo]

i have noticed this problem with my phone ever since i switched back to stock rom! sometimes i just put the phone in my pocket, screen shuts off and i cannot turn it back on or reset via power button.. i have to take off the cover and pull battery.. is this normal with tp2 users? one thing is for sure.. as fun as this phone was to hack.. im gonna get on the android ship and sail far far away..