Problem with unlocking nokia 6230

[UnKnowN132]

Model: Nokia (6230 )
IMEI: 356629005153933
Network: 42502000

#pw+922 812 442 010 422+1#
#pw+912 922 135 061 635+2#
#pw+188 434 304 656 640+3#
#pw+485 297 107 314 301+4#
#pw+783 460 700 176 570+5#
#pw+158 114 473 633 025+6#
#pw+142 834 266 040 345+7#

I removed my sim from the phone and restart the phone and tried to enter the codes above but nothing append..
I tried all the codes but no note appred in the screen..
Anyway can someone help me plz? :)

[pascalpresci]

Model: Nokia (6230 )
IMEI: 356629005153933
Network: 42502000

#pw+922 812 442 010 422+1#
#pw+912 922 135 061 635+2#
#pw+188 434 304 656 640+3#
#pw+485 297 107 314 301+4#
#pw+783 460 700 176 570+5#
#pw+158 114 473 633 025+6#
#pw+142 834 266 040 345+7#

I removed my sim from the phone and restart the phone and tried to enter the codes above but nothing append..
I tried all the codes but no note appred in the screen..
Anyway can someone help me plz? :) :) hi , it is necessary to enter code with refused sim :) best regard :-D

[Fartman]

Whilst unlocking another Nokia phone, I did read that if you "dont" sucessfully unlock you phone within 5 tries it becomes a paper weight. I hope you have luck.....:)