Everything about Samsung Unlock Codes Free [2025 Full List]

Part 1. Samsung Unlock Codes List for Free

Samsung unlock codes are special codes that you can enter on your phone's keypad to unlock it from a specific network provider. These universal Samsung unlock code free are usually provided by the network provider or the manufacturer, and they vary depending on the model and the region of your Samsung phone.

Here is the Samsung unlock codes list for free to try:

• Samsung SGH-A107: 27673855#
• Samsung SGH-E500: 2767688#
• Samsung SGH-A877: 27673855#
• Samsung J600/SGH-A127/E840/F210/T749: 27672878#
• Samsung unlock code for A767/A437/T459: 2767927#
• Samsung Galaxy S10/S9/S8/S7/S6/S5/S4/S3: #7465625638CODE# or #0111*CODE# (CODE is the Samsung network unlock code)
• Samsung Galaxy Note 10/9/8/7/6/5/4/3: #7465625638CODE# or #0111*CODE# (CODE is the Samsung network unlock code)
• Samsung Galaxy A10/A20/A30/A40/A50/A70/A80: #7465625638CODE# or #0111*CODE# (CODE is the Samsung network unlock code)
• Samsung Galaxy J10/J20/J30/J40/J50/J70/J80: #7465625638CODE# or #0111*CODE# (CODE is the Samsung network unlock code)
• Samsung Galaxy Z Flip/Z Fold: #7465625638CODE# or #0111*CODE# (CODE is the Samsung network unlock code)

Note:

While Samsung unlock codes may not always be effective or available for all Samsung models. For a faster, hassle-free solution, Tenorshare 4uKey for Android can unlock Samsung devices without Google account or password. It's efficient, user-friendly, and works with all Samsung models.

Part 2. How to Unlock Samsung Phone with Code for Different Models

some examples to overview how to unlock Samsung phone with code:

For all these Models

• Samsung Galaxy S10/S9/S8/S7/S6/S5/S4/S3
• Samsung Galaxy Note 10/9/8/7/6/5/4/3
• Samsung Galaxy A10/A20/A30/A40/A50/A70/A80
• Samsung Galaxy J10/J20/J30/J40/J50/J70/J80
• Samsung Galaxy Z Flip/Z Fold

You have to one extra step you have to enter the Samsung network unlock code, you may also need to enter the unfreeze code to remove the freeze status of your phone. The unfreeze code is usually provided along with the network unlock code.

• Samsung SGH-A107: After entering the code, your phone will be reset and unlocked. You may need to set up your phone again.
• Samsung SGH-E500: After entering the code, your phone will be unlocked. You may need to restart your phone.
• Samsung SGH-A877: After entering the unlock code from Samsung, your phone will be reset and unlocked. You may need to set up your phone again.

Part 3. How to Use Samsung Unlock Code Provided by Carrier

If you want to unlock your Samsung phone with the code provided by your carrier, you need to contact your carrier and request the code. You may need to meet some eligibility criteria, such as having an active account, paying off your device, or completing your contract.

Once you get the code from your carrier, you can follow these steps to use it:

• Turn off your Samsung phone and insert a SIM card from a different network provider.
• Turn on your Samsung phone and wait for the SIM network unlock PIN screen to appear.

• Enter the unlock code that your carrier gave you.
• If the code is correct, your Samsung phone will be unlocked, and you can use it with any network provider.

Part 4. How to Unlock Samsung Password/PIN/Pattern without Losing Data

If you forgot your Samsung password, PIN, or pattern, you may not be able to access your phone or use the unlock codes. In this case, you need a reliable tool to unlock your Samsung phone without losing data.

One of the best tools for this purpose is Tenorshare 4uKey for Android. This tool can help you unlock your early Samsung phone without losing data safely and securely. For other devices, it can also reset/unlock with reset, without data loss.

Here's what makes 4ukey for Android the best choice:

• No Data Loss: Unlock your early Samsung phone without losing data safely and securely
• Easy to Use: Simple steps guide you through the process, and no tech skills are required.
• Highly Effective: Developed by professionals with a proven track record of success.
• Wide Compatibility: Supports various Android devices, like LG, Huawei, Google Pixel, and Xiaomi
• Remove FRP Lock: Removes Google verification lock (FRP lock) after reset, without risky APKs.
• Technical Support: 4uKey comes with comprehensive support, so you can get help if you need it.

Easy steps to unlock Samsung without losing data:

• After downloading and installing Tenorshare 4uKey for Android, launch it and select left-side “Remove Screen Lock” feature in green.

  
  

• On the next screen, select “Keep Device Data” option.

  

• Select your Samsung device correct name and model, then click “Start” to continue.

  

• Now Tenorshare 4uKey for Android will download the data package for your Samsung device model.

  

• The on-screen instructions will guide on how to put your Samsung device into download mode easily.

  

• Tenorshare 4uKey for Android will now start and take a few minutes. Wait for it and then you will be able to use unlock your Samsung without losing data.

  

Part 5. FAQs about Samsung Unlock Codes

Q1: What code unlocks all Samsungs?

There is no universal code that can unlock all Samsung phones, as different models and regions may have different codes. However, you can try the following code, which works for many Samsung phones: Type in #7465625638CODE# or #0111*CODE# (CODE is the Samsung network unlock code).

Q2: What is **4636** for Samsung?

This is a code that opens the Phone Testing menu, which allows you to access various information and settings related to your phone, such as battery status, network status, usage statistics, and more.

Q3: What is the master code to unlock any phone?

You can try ##7780##, the master code to unlock any phone. But this code is not always reliable and it has a risk of erasing all your data and settings, so use it with caution.

Q4: What is the master code for Samsung pattern unlock?

If you want to have a try, 2767 2878#, 2767 3855#, ##7780## would be the codes for you.

However, there is no perfect master code for Samsung pattern lock , as different Samsung models may have different security features and backup options. We recommend you use reliable Android unlocker tools, like Tenorshare 4uKey for Android.

Conclusion

In this article, we have shown you everything you need to know about Samsung unlock codes.

But if you are looking for a straightforward and easy way to unlock/reset Samsung, we recommend 4uKey for Android. With this tool, you can efficiently and quickly unlock your Samsung phone from any password, PIN, pattern, or FRP lock.