How to Bypass FRP on Samsung J2 Series (J2, J2 Pro, J2 Prime)

Part 1: Default Android Version for Samsung J2, J2 Pro & J2 Prime

Samsung J2, J2 Pro (J250), and J2 Prime, are medium-class Android smartphones released in 2015, 2016, and 2018 respectively. These phones are part of the now discontinued Galaxy J Series. Being the oldest, Samsung Galaxy J2 uses Android 5.1.1 (Lollipop), which is upgradable to Android 6. On the other hand, J2 Prime uses Android 6 (Marshmallow), upgradable to Android 7. Lastly, the Samsung Galaxy J250 ships in Android 7.1 (Nougat), which can be upgraded to Android 8 (Oreo).

Now this means all these Samsung Galaxy brands support the FRP or Activation Lock feature. This security feature was introduced in 2015 on Android 5.1 to prevent unauthorized factory resetting. FRP automatically activates after setting up your Gmail account on the phone. So, it's virtually impossible to unlock your phone without Gmail credentials.

Part 2: How to Bypass Google Account on Samsung J2, J2 Pro & J2 Prime?

Although the FRP may cause some trouble during our daily use. But no worries, in this part, we'll learn two J2 FRP bypass methods with and without PC. Let's get started!

Method 1. Samsung J2 Series FRP Bypass Without PC

Let's start by learning how to bypass J2 Prime FRP using an OTG cable. An OTG cable is a wire connecting an Android device to external storage, allowing you to transfer data like apps, videos, songs, etc. So, in this case, we'll use it to transfer an FRP bypass APK to the locked phone. Of course, this means you'll need a reliable internet connection.

Now follow these steps:

• Step 1: First and foremost, visit frpfile.com and download BypassFRP 1.0 APK. Then, transfer this APK file to a USB drive.
• Step 2: Now connect the locked phone to a Wi-Fi network and connect the USB drive to the OTG cable.
• Step 3: Plug in the OTG cable to your Samsung phone. The USB storage will automatically launch. Then, install the BypassFRP 1.0 APK.

• Step 4: After installing the FRP bypass tool, click Open and scroll down the screen to select Backup and reset.
• Step 5: Now choose Factory data reset before clicking the Reset Device button.

• Step 6: Finally, select Erase Everything, and your device will shut down and reboot. You can now access it without the pesky FRP lock.

Tips: Having trouble getting past Google’s Factory Reset Protection on your Samsung device? Dr.Fone Online Unlock is here to help—completely online, no PC or software download required. In just three easy steps (and under 10 minutes!), you can bypass FRP on every Samsung model—from the latest Galaxy S25 series to tablets—and in any region worldwide.

• Zero risk: Device remains unharmed and fully functional.
• Super-fast: Unlock completes in as little as 10 minutes.
• Proven reliability: 99% success rate validated by real users.
• Satisfaction guaranteed: Full refund if unlocking fails.

Take back control of your Samsung device now—unlock FRP faster than ever!

Unlock Online

safe & secure

Method 2. Bypass Samsung J2/J250/J2 Prime FRP With PC (Android 15 Supported)

If you're looking to bypass the FRP lock or unlock the screen lock on your Samsung J2, J2 Prime, J2 Pro, J5, or other Galaxy and Note devices, Dr.Fone - Screen Unlock (Android) is the solution you need. This powerful software, available for both Mac and Windows, lets you bypass FRP Lock and remove various screen locks—including Pattern, PIN, Password, Fingerprint, and Face Lock—in just minutes.

Dr.Fone - Screen Unlock (Android)

Bypass Samsung J250/J2/J2 Prime FRP Now!

• Completely unlinked from the previous Google account, it won’t be traced or blocked by it anymore.
• 100% success rate for FRP bypass on Samsung Snapdragon devices.
• Remove all Android screen locks (PIN/pattern/fingerprints/face ID) in minutes.
• Almost all Samsung phones and tablets are supported.
• No tech skills required—fast, easy, and hassle-free.

Available on: Windows Mac

Try It Free

Try It Free

3981454 people have downloaded it

How to Use Dr.Fone to Bypass FRP Lock on Samsung J2, J2 Pro & J2 Prime?

Simply connect your device to your computer, follow the on-screen instructions, and unlock your Android phone in minutes. Dr.Fone - Screen Unlock ensures a seamless experience, making it the go-to tool for all your unlocking needs. Let's go through the steps to unlock Samsung J2 Prime FRP

• Step 1: Install and run Dr.Fone on your computer, then click on Screen Unlock. After that, tap Remove Google FRP Lock.

• Step 2: Then select Samsung and click the Start button to continue.

• Step 3: Next, select the Android OS version of your device. If your J2 Prime phone is running Android 6, click Android 6/9/10. But if you're unsure, click the “Not sure the OS version” and follow the instruction to enter recovery mode. After selecting the OS, click Start > Ok.

• Step 4: Then follow the on-screen instructions to start removing FRP lock. It's that fast and easy!

You can watch the video below to get your FRP bypassed with Wondershare Dr.Fone

safe & secure

Part 3: How to Fix “Custom Binary Blocked by FRP Lock” on Samsung J2/J2 Pro/J2 Prime?

Sometimes you can see a “Custom binary blocked by FAP Lock” when firing up your Samsung phone. So, what does this notification mean, and how can you fix the problem? If this message appears, you may have rooted your phone to flash ROM, hence introducing an unauthorized binary file. After detecting the modified or unknown files, your device won't restart as usual.

There are many solutions to this FRP bypass issue. For example, you can force restart or hard reset your phone. But if you want to skip the “Custom Binary Blocked by FAP Lock” message without deleting your phone data, use Wondershare Dr.Fone – Screen Unlock. This desktop program will quickly bypass the Google Account verification on any Samsung phone. Remember, it works with Android 6 to 15.

Final Words

So, don't panic the next time you want to bypass FRP on J2 Core, J2 Prime, J250, and other Galaxy models. You can use the OTG method, although this will delete all data on your phone. This leaves you with Dr.Fone - Screen Unlock (Android) as the best way to bypass FRP without tempering your phone data. And yes, you can use it to bypass Custom binary blocked by FRP lock on J2 quickly. Give it a try!

safe & secure