Unblock your SIM card using PUK code
PUK code refers to personal unlocking key. It is a security feature on most mobile devices that protect your SIM card data. A PUK code is required when a SIM card pin code has been entered incorrectly.
Once if your mobile starts asking for its PUK code then you can neither make a call nor send text from it.
2 Ways to find puck code easily to unblock SIM card
- Using another mobile- It is very easy to find your PUK code by using another mobile. Make a call to the customer care center and tell them about the problem.
- Check SIM card packaging- If you have recently purchased a SIM card, then looks on the packaging. Sometimes the PUK code is printed on it.