How to Unlock Samsung Galaxy A40 - Samsung Unlocking

Unlocking services for Samsung Galaxy A40 is available as our team can provide the correct factory unlock code for all types of Samsung devices. Unlocking the device is one-time work, but you can enjoy the unlocked device forever. Once the phone is unlocked, you can use the default SIM card as well as others.

We provide the unlock code of Samsung Galaxy A40, which means you will unlock your phone by the NCK code only; which does interfere with the system hardware or software, which means you will not lose the warranty of the device.

Once you place the order, you will receive the NCK and MCK codes. If your phone prompts for a SIM Network Unlock PIN, you should enter the NCK code. However, if it prompts for a SIM Network Unlock PUK, you should enter the MCK code first. Then, your phone will prompt for the SIM Network Unlock PIN, where you should enter the NCK code to unlock your phone for all carriers.

If your phone prompts for something other than the mentioned scenarios, please contact us before placing your order.

What is the waiting time for an unlock code of Samsung Galaxy A40?

The waiting time for an unlock code of Samsung Galaxy A40 is written on the product page you will choose to unlock your phone.

The average response time for an unlock code of Samsung is 4 days based on the last 50 orders.

How to Unlock Samsung Galaxy A40 Phone?

Step 1. Turn ON the Samsung Galaxy A40 with any other network provider sim card (other than the current operator sim card).

Step 2. It will prompt for "SIM Network Unlock PIN" or "SIM Network Unlock PUK."

Step 3. Enter the unlock code which is provided by howsimunlock.com.

Step 4. Now, your phone is unlocked permanently.

Note: In case you have entered the wrong codes so many times, then your phone will prompt you for "SIM Network Unlock PUK." Here, enter the MCK code that you received. After entering the MCK code, your phone will prompt you for "SIM Network Unlock PIN." Here, enter the NCK code to unlock your phone.