Samsung S401I IMEI Unlock Codes

How can I get genuine unlock codes for my Samsung s401i?

Genuine unlock codes for your Samsung s401i are available from GSMLiberty. Contact us and get them delivered to your inbox. All we need you to provide is the phone’s IMEI number and the name of your carrier.

How do I find the IMEI number of my Samsung s401i?

Every Samsung phone has an International Mobile Equipment Identity (IMEI) number. This unique number and identifies the phone. There are several ways to find the number: you can simply dial *#06#* on the keypad and the 15 digit IMEI number will be displayed on the screen. Or, if you prefer, you can remove the battery from the phone and you will see the 15 digit number on the information label which is located behind the battery.

Is the number on the phone box the IMEI number as well? Are both same?

The number on the phone box and the 15 digit number present on the information label in your phone is not necessarily the same. To be sure you are sending us the right number, only use the one that is on the phone itself, and not the one on the box.

What will happen if I provide the wrong or invalid IMEI number?

If you provide us with the wrong/invalid IMEI number, we won’t be able to generate the correct and specific unlock codes for your phone. Our Samsung unlock code server yields unlock codes for valid IMEI numbers only. That is why we require only the unique and valid IMEI number.

Can there be more than one kind of lock on my Samsung phone? How will I know which lock is enabled?

Your Samsung s401i can have different kinds of locks enabled. Here’s how to see which kind of lock is enabled:

1. Turn on the phone without a SIM
2. Type *#7465625#
3. The screen will display Network Lock (ON), Network Subset Lock (OFF), CP Lock (ON), SP Lock (OFF)

where, ON means that the particular lock is locked and OFF means that it is not locked.

Are all the unlock codes same for the different kind of locks?

No. There are specific codes for the respective unlock codes. Once you know which lock is enabled in your phone, enter the code specific to it. Also note that NCKCODE, SPCKCODE or SCKCODE refer to the code we have generated and sent to you.

1. If the NET lock is ON, then enter #7465625*638*NCKCODE#. This has to be done without inserting a SIM card in the phone.
2. If the SP lock is ON, then enter #7465625*77*SPCKCODE#. This has to be done without inserting a SIM card in the phone.
3. If the Subset lock is ON, then enter #7465625*782*SCKCODE#. This has to be done without inserting a SIM card in the phone.

What is the procedure for entering the codes?

There are three methods for using the unlock codes in your Samsung s401i. Also note that the terms ‘KOD’ or the ‘CODE’ as mentioned in the steps refer to the unlock code that we provide. When you see these terms substitute the unlock code sequence we have provided.

1. Switch on your Samsung s401i with a non-accepted SIM card
2. The phone will prompt for a ‘Password’
3. Enter the unlock code using your phone’s keypad

or

1. Switch on your Samsung s401i with a non-accepted SIM card
2. The phone will prompt for the unlock code
3. Enter the unfreeze code and confirm. You will receive a failure message.
4. Enter the Network code (NCK) and confirm

or

1. Switch on your Samsung s401i with a non-accepted SIM card
2. Enter: #7465625*638*KOD#

or, if the phone displays the message ‘Insert Correct SIM Card’:

1. Switch on the phone with a non-accepted SIM card
2. Enter: #0111*CODE#