Remove Lock to Use SIM Cards from Other Carriers

Carriers including AT&T, Verizon, Sprint and T-Mobile offer cellular connections so that you can make phone calls, send text messages and get Internet without Wi-Fi. Once you are using a cell phone, you can't get away from the carriers. As a customer, you can get a new device from the mobile phone market or the carriers. If you want to enjoy a different carrier' service on your device, you may need to purchase a factory unlocked phone. But if you want to get a device at a lower price, you can also purchase it from the carriers, which is locked to the appointed SIM card.

People also read:

Import Contacts from SIM Card to Device

Recover Deleted Contacts from Android SIM Card

So if you want to use SIM cards from other network company, you should remove SIM card lock on your phone. I will show you how to do with the help of SIM Card Lock Remover program in several steps.

Remove Lock to Use SIM Cards from Other Carriers

SIM Card Lock Remover is a very effective program that can recover lost data, remove the screen lock and USIM card lock from your Android device. Please click the download button below and have a try!



Step 1 Connect Android Device to PC
Please run the SIM Card Lock Remover program and connect your device to computer via USB cable. Then go to your device, choose the "MTP" mode for USB option and enable USB Debugging. Now go back to the program and click "More Tools > Android SIM Unlock" and you can see the interface as below if it is connected successfully. Then click "Next".



Step 2 Input Code on the Call Page
Go to the call page and input "*#0808#" or "##3424#" or "*#9090#". If the first code doesn't work, please try the second one or the third one. Then you can see one of the three screenshot on your device as the page shows on the right. Please follow the guide to set up and then click "Unlock" at the bottom of the page.



Step 3 Unlock SIM Card
The program would start to unlock SIM card and it needs some time to finish, please wait patiently. And you can see the interface as below if it is unlocked successfully!



Step 4 Check the Result
To check the removal result, you can use a SIM card from a different carrier and see if this SIM card can work in your device.

Actually, SIM Card Lock Remover program can unlock the SIM card is because it analysis the locking principle on the SIM card and then select different unlocking method for each device. But the program can only support Samsung mobile to unlock SIM card and not all the model can do it. You can try to connect your Samsung model to check if it is available, or contact us directly!