I am a newb to this but i was using my xperia play as a donor phone to flash my evo 3d and i somehow messed up my msid and esn on my xperia play and i have no clue how i did it or how to fix it... the nv items are un writable... i use cdma workshop 2.7 qpst, qxdm, and cdma tool... could someone please help me fix my msid and esn??? do i have to look for memory addresses and manulay push it?? if so how?? thanks