NEC 525 unlock! help

[nguyenms]

I've a NEC 525 AT&T need unlock, on the back is:
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NEC kmp6j1f1-6a
fcc id: a98-KMP6J1F1-1A
canada:140K-KMP6J1F1
imei : 010244000975781
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This an NEC525 for ATTW.
I've already:
NEC USB drivers for NEC 525
USB Sync cable
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I need unlocking software for it
Please help me! Thanks

[massy]

look here:http://www.unlockeasy.com/modules.php?name=Downloads&d_op=viewdownload&cid=74