My sim card to my i450 is blocked - Cell Phones

Good day. Your phone was locked to a previous network or simcard. If you dont know any self unlock code, I might suggest you to go to the nearest phone technician personnel on your area. Ask for phone reformat. Its the first option that I can give, but if you know someone with unlocking thru pc well ask them for help. Thanks

A request for a PUK code ("Personal Unlocking Key") will appear on your phone if your SIM card PIN code is entered 3 consecutive times incorrectly.

Your SIM card will then become "PUKed" or Blocked. This is a security measure to protect your service.

You need to call the Customer Service department of your cell phone provider and they will give you the PUK code which will unblock your SIM card.

PUK - Personal Unblocking Key.
it is unique eight digit code specific to your SIM card.
If an incorrect PUK code is entered after the 10th attempt, you will block your SIM card permanently
you can get PUK code from following ways
1)The PUK code is in your SIM card documentation Starter Pack.


OR
2}Contact your mobile phone provider and after providing identification, they can give you the PUK code.

Please call the Customer Care of your Network Operator (sim card provider), they will tell your the code. There's no other way or no means to get the code except from the Service Operator. They might ask your few questions related to the Sim Card, like your name or your address, tell them promptly and they will give you the puk code for your sim card. It's also important to note down the Sim Card Number (number written on the sim card) if in case they ask you the sim number. You will also be assisted on how to disable the security settings.

If you keep entering random codes/unknown numbers several times, your sim card will be rejected and will not be usable anymore.

Your only solution is to call the service provider (Network operator's customer care), ask them to give you your puk code, they'll promptly give it to you after few inquiries to make sure you are the true owner of the sim card. (there's no charge as well, and if you call from the same network' sim card to the customer care, you'll not spend/pay a penny).

There's no other alternatives, or no other options that you can get the code, so don't play around, rather make a call to the customer care of the sim card network operator and get the code.

I wish you good luck.

Thanks for using FixYa.

Hello

Today i have unlocked i450 samsung with ust pro-2.

Here are the steps to unlock your samsung i450:

1. Select your model i450

2. Use cable E210 and Press Read button.

3. when reading your phone then it show NCK code.

4. After this insert your working sim card and write #pw+NCKCODE+1#

it will show sim restriction removed from your phone.

Now Restart your phone . 100% working tested by expert.

Good luck.

PIN and PUK are the security features provided by the service provider. And if they are given wrong three or more times the SIM gets locked and has to be replaced at a small charge. Hence, please call up the helpline of your service provider and ask them for a new SIM. This call would have to be made from some other phone.

yes it has..............

You can get the PUK code from the Service Provider........

try this *2767*3855# without the sim card.

do this:

*, #, (menu), rigth arrow

select unlock sim, put the PUK (maybe 0000000) then the new Pin, again the new pin.

thats all