How can I reset my nokia 6303ci

Please HELP ?!? I have the same problem with NOKIA 6303ci and I tried everything possible, but without success. I still cannot reset the security code to 12345. Here with your instruction I can't reach any. No matter what I do my mobile is not detectable. I'd be deeply grateful if somebody mail me on:

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 1

crwdns2942205:01crwdne2942205:0:

Why do you need to reset it? You forgot your passcode? What specifically did you try? Have you followed this and let us know what result you are getting.

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0