How to unblock a puk code?
PUK stands for Personal Unblocking Key, and it is a unique
identificative code to prevent theft, or unauthorized users from using
Even if it comes with the phone, PUK code is associated to SIM card, not to the phone.
When you input wrong SIM card pin three times , the phone will ask the PUK code.
Usually PUK is printed on a sticker inside phone box.
If you have lost your PUK code you will need to call the company that
provides you the phone service when you bought the phone (eg.
Vodaphone, Orange, 3, Telecom etc.).
The only alternative is going to a phone shop, they will call the phone company , get PUK and unlock your SIM.
Some phones have also an unlock code, but this is not called PUK, if phone asks for PUK you need to call phone company.
There is no way to get PUK straight from the phone.
If phone is locked with Phone Lock Code go to a local phone shop, they will connect it to a computer and get the code.
Common phone default unlock codes are 0000 for Sony Erikkson, and 1234 for Nokia.
you have to ask your service provider for PUK. Personal Unlocking Code
(PUK) is needed when 3 entry of wrong security had been made. You can
ask Globe's customer care no (it is call free) from another Globe sim .
Operator online will ask you 2-3 question to determine your identity
and provide you PUK. There is no another way to get PUK as it is
providers fixed code.