How To Unlock A Samsung Phone Without A Sim Card

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Unlocking a Samsung phone without a SIM card requires obtaining a network unlock code from your carrier. Once you have the code, follow these steps:

  • Insert a non-original SIM card into your phone.
  • Power on your phone and wait for the unlock prompt.
  • Enter the network unlock code and press Enter.
  • Your phone will be unlocked and ready to use with any carrier.
Unlock A Samsung Phone Without A Sim Card

What Is Unlocking?

Unlocking is a process that removes the original carrier/network restrictions from a phone. This means you will be able to use your device with other carriers or networks without paying for an unlock code which can cost up to $100!

Can You Unlock A Samsung Phone Without A Sim Card

Unlocking a Samsung phone without a SIM card can be done through various methods. Here’s a step-by-step guide:

Using Samsung’s Find My Mobile (Samsung Account Required):

  1. Access Find My Mobile:
    • Go to the Find My Mobile website and log in with your Samsung account credentials.
  2. Locate Your Device:
    • Once logged in, select the “Unlock” option. Find My Mobile will locate and connect to your Samsung device.
  3. Unlock Your Device:
    • Follow the on-screen instructions to unlock your Samsung phone. This method requires an active internet connection on your device.

Using Samsung’s Smart Switch (USB Cable Required):

  1. Download and Install Smart Switch:
    • Download and install Samsung Smart Switch on your computer from the official Samsung website.
  2. Connect Your Phone:
    • Connect your Samsung phone to the computer using a USB cable.
  3. Access More:
    • In Smart Switch, click on “More” at the top right, then select “Unlock device.”
  4. Follow Instructions:
    • Follow the on-screen instructions to unlock your device. Ensure that your device is connected throughout the process.

Using ADB Commands (Advanced Users, USB Debugging Enabled):

  1. Enable USB Debugging:
    • On your Samsung phone, go to “Settings” > “About phone” > Tap “Build number” seven times to enable Developer options. Go to “Developer options” and enable “USB debugging.”
  2. Connect Your Phone:
    • Connect your phone to a computer with ADB (Android Debug Bridge) installed using a USB cable.
  3. Open Command Prompt or Terminal:
    • Open a command prompt (Windows) or terminal (Mac/Linux) on your computer.
  4. Enter ADB Commands:
    • Enter the following commands: arduinoCopy codeadb devices adb shell pm clear
  5. Reboot Your Device:
    • Reboot your Samsung phone. It should now be unlocked.

The Benefits Of Unlocking Your Samsung Phone Without Sim Card

1. You’ll be able to use your device with SIM cards from other networks or carriers. This will allow you to save money by using a carrier/network that is better for you and saves data when traveling abroad!

2. Your Samsung phone without a sim card can now be used on the network of your choice, including AT&T, T-Mobile, Verizon Wireless, Sprint, etc.

3. If it’s too expensive in your country where you live (eg: Brazil), then unlock your Samsung phone without a sim card so that you can easily buy an unlocked one at less cost outside of Brazil and get around paying high taxes.

*Note – this method does not work if it’s still under contract! Check with customer service to see if you’re still contracted.

Samsung Unlocking Without Sim Card (Short Instructions)

  • Insert an unaccepted SIM card and enter the code
  • The phone will ask for the PUK code
  • Enter the PUK code and press OK
  • Turn off your device, remove the new SIM card, then turn it back on again
  • Your Samsung is now unlocked!

How To Unlock A Samsung Phone Without A Sim Card

If you don’t have the phone owner’s access codes or password, it might be time to think about how to unlock a Samsung without a Sim card. There are two ways that this can happen: if the person forgot their PIN (enter three incorrect passwords in succession and they’ll offer an option for resetting) or if they forget what their password is. In both cases, unlock attempts will no longer work after ten entries. Reset your PIN by entering in one of these combinations below; make sure that you enter them into the *phone* only!

– 1234 – *********** – 0000 – +1234 – 1234567890

– “0000” – “123456” – “1234567890”

– “0000” – 123456 – 0000000000 – or 0x0

– “1234567890” – 12356789012345747900. 

The last part is the unique unlock code for your device which can be found by following a few simple steps:

1. Go to Menu, Settings and tap About Phone on your Samsung phone;

2. Look at the IMSI number (the first set of numbers) and write it down as well as IMEI (middle digits) then scroll all the way to end until you see SIM Status;

3. If SimStatus says locked, that means there’s no sim card inserted in your Galaxy SIII Mini GT-i8350. If it says unlocked, then you need to insert a sim card in your phone and enter the unlock code, which is also provided at the bottom of that same window;

4. Type some letters on this field (for example: ABC 123) so that we know how many characters are needed for the unlock code.

 5. “1234567890” – 12356789012345747900 – if SimStatus says locked –> Unlocked with Unlock Code below! or 0000 – 0x0 -if SimStatus does not say Locked–> ??????

6. The following steps will show how to manually provide an Unlock Code for Samsung Galaxy SIII Mini GT-i8350 without having any SIM Cards inserted into its slot.

– Note: If you have a PIN or Password, please enter it in the prompt before proceeding;

**** Please input your unlock code and press “OK” to continue ****

1. Enter Unlock Code (0x0) if SimStatus says Locked –> Unlocked with Unlock Code below! or 0000 – 0x0 -if SimStatus does not say Locked–> ??????

2. Go to Settings -> More tab -> Security -> Lock screen & passwords -> Screen locks -> None button and select OK button again on the popup dialog box that appears -> Close app by pressing back key twice; then go ahead as follows: Settings > Backup and reset > Factory data reset > Reset device > Delete all my data; You will be prompted for your password or PIN –> Factory Reset will be done

Swipe to power off the device -> Press Power button and Volume UP key at same time -> Release all buttons when Samsung logo appears on screen (about 20 secs) then press again Power button; You should see a new dialog box as in pic below:

“Notice! SuperSU vXX requires root!” –> Select Continue with Root option > OK

– When you get Access granted, wait for about 30 seconds until Stock Recovery Screen is shown from which you can select Reboot system now or apply update via SD card. If you want to install an OTA package that has been downloaded before, just do the following steps… So if something went wrong during installation please run this step again.

– From the Home Screen, swipe to left on screen and you’ll see Software Update > Press it; then scroll down until Samsung Recovery is displayed > Install from local storage -> Continue with installation When done installing (about 30 secs) you should be asked for a password which will be: “123456” –> Once finished press OK button

Why Should I Bother Unlocking My Phone?

*You might be wondering why on earth would someone want to bypass their locked Samsung? Well there are many reasons people get locked out of their phones like forgetting passwords, buying second-hand devices from sellers who forgot their PINs and so on. 

If that’s not enough for you – we have also seen reports claiming that some companies remotely lock down employee smartphones after they leave in order to prevent them from leaking sensitive data about clients.* Regardless of reason or goal though – if your device is stuck and you can’t unlock it, follow these instructions to get back into your phone.

If the owner forgets the password: this mode allows a user without access codes (or forgotten login data) an opportunity to access the handset by entering the wrong password ten times. The user will then be prompted to input a new unlock code and instructed to enter the same one over again until it is accepted.

If the owner forgets their PIN: if you are locked out because of a forgotten PIN, there’s no need to panic! You may have noticed that after entering your incorrect PIN three times in succession, an option for resetting your phone lock now appears on the screen.


The conclusion of the long-form content is how to unlock a samsung phone without a sim card. The main steps are: if you forget your password, contact us for help. If you forget your PIN, just reset it by entering the wrong data three times in succession and an option will appear on the screen where you can change it.


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