the pkey in my workplace was dead with a v63 jaf sotware, and i never used with Zulea Unlocker, when i want to use the unlocker i pull out the key. Somebody who better in programming please look after the Zulea software, maybe it can infects more system files. My own pkey (bought in April) works perfect but i only use with SX4 on a well isolated PC
for flash, unlock i using emulator because i afraid my pkey will be dead
