Only your Sim Card provider (the Telco itself) can provide you your PUK code. it came on the original paper work that came with your connection pack, and it advised you to keep it safe. but time passes, and that gets lost. the PUK code is asked for by the phone if you have put in the password wrong too many times and it locks you out.
Only the Phone company who supplied the SIM card itself can advise what this code will be. you can take it to the store, you probably will have to show ID.
Answers & Comments
Only your Sim Card provider (the Telco itself) can provide you your PUK code.
it came on the original paper work that came with your connection pack, and it advised you to keep it safe.
but time passes, and that gets lost.
the PUK code is asked for by the phone if you have put in the password wrong too many times and it locks you out.
Only the Phone company who supplied the SIM card itself can advise what this code will be. you can take it to the store, you probably will have to show ID.