Samsung A21s FRP Bypass without PC – Android 10 FRP File 2021

Looking for a FRP bypass solution for Samsung A21s, which actually works? If that so, you’re luckily on the right place. Right now, this is one of the best free guide that will help you to bypass Google Account or remove FRP lock from your Samsung A21s device. By just following few steps you’ll be able to remove Factory Reset Protection from your smartphone.

What is FRP lock and how you can unlock FRP using Samsung A21s Smartphone?

Factory Reset Protection aka “FRP lock” is a useful feature which helps to protect your data if anything bad happens. For example, if in case your phone stolen or lost and you’ve set a Password, PIN code or Patter lock on your phone. Then, obviously no one will be able to use it until they factory reset it.Samsung A21s FRP Bypass without PC - Android 10 FRP File 2021

After a Factory Reset, your phone will be locked by this FRP security lock feature. That means, your Oppo phone will ask for the Google account details which was previously synced with your Samsung A21s phone.

Unfortunately, if you are the real owner of any Android Phone and you don’t remember the Google Account details “Gmail ID and Password” then you won’t be able to use your phone again.

As we know, after setting up a Google Account in your Samsung A21s phone it automatically activates FRP aka “Factory Reset Protection” feature. Which means, if you perform a Factory Data Reset or Hard Reset to your phone. You need to enter the Gmail ID and Password of that Google account in order to complete the initial setup of your phone after a hard reset.

At the same time, you don’t remember or forget the Google account details which you used to login with in your Oppo phone. Then, you use this method to “unlock FRP” from your smartphone.

But luckily, we have many solutions to “remove FRP lock” for any Android phone and remember these free methods are for the real owners only. You can easily bypass FRP lock from Samsung A21s smartphone using this guide.

Samsung Galaxy A21s FRP Bypass Specifications:

Samsung A21s launched in the month of May, 2019. Its body weight is 188 grams (6.63 oz.).


Samsung A21s has a capacitive touchscreen of LTPS IPS LCD with 16M Colors. Samsung A21s Screen size is 6.53 Inches and 105.2 Cm2 (with a body ratio of 85.3%). Its resolution based on 1080 x 2340 pixels with PPI density of 394.


Samsung A21s comes with (Android Pie 9.0) with a chipset of Mediatek MT6771 Helio P70 (12nm). It has a Cortext-A73 CPU of Octa-core 4×2.1 GHz.


This Samsung Galaxy A21s smartphone comes with 64GB/128GB of Memory and 4GB/6GB of RAM. With a dedicated slot of microSDXC.

How to disable FRP (Factory Reset Protection) from Samsung A21s:

As we already know, your Samsung A21s android device will automatically activate FRP lock security feature as soon as you synced a Google account with your Samsung A21s phone. In simple words, in order to use your phone again you need to remove that previously synced Google account. Fortunately, this is possible with the help of this Step-by-step method.


This guide is specifically made for real smartphone owners. do not apply this method on stolen phones.

Samsung A21s FRP Bypass without PC – Step by step guide:

Step 1:

  • At the beginning of this FRP bypass Samsung A21s guide, there is a list of important items which is required to unlock the Factory Reset Protection.
  1. 1 Working Smartphone
  2. 2 SIM Cards (1 Without PIN code lock) and second one should have a SMS data subscription.
  3. Hush SMS Application
  4. Wi-Fi Connection
  5. Apex Launcher APK
  6. FRP Bypass APK
  • Using a different smartphone insert the SIM card which has a SMS data subscription.
  • After that, download and install Hush SMS application using the link below:

Step 2:

  • Now, insert the second SIM card which does not have a PIN lock into the Samsung A21s FRP lock phone.
  • After that, push the power button to power on your Samsung A21s and connect it to the home Wi-Fi network.
  • Click on WAP PUSH SL option inside HUSH SMS app using your second smartphone.

  • Inside HUSH SMS, type the number of your SIM card which you put inside Samsung A21s FRP locked phone.
  • Next, click on the Http:// URL Prefix option and type in the message box.
  • After that, click on WAP Push SL button to send the SMS to your Samsung A21s Phone.

Few More Steps to FRP Bypass Samsung A21s Without PC:

  • YouTube website will pop up on the screen of your Samsung Galaxy A21s lock phone.
  • On the right hand side, click on Sign In button > then scroll down to select Terms and Privacy policy option.

  • This will open Internet Browser inside your Samsung A21s phone.

Step 3:

  • Now, click on the URL bar and type this URL:        then scroll down and download Apex Launcher form this page.
  • Once you finish downloading the application, click on Bookmarks > then select history > and go to the Download history to install Apex Launcher apk.

  • Go to the Settings ==> then select Lock screen & security ==> tap on Other Security Settings ==> and then Device Administration.
  • Find my device is usually set to ON, you need to turn it OFF.

Find My Device


  • Go back to the settings and click on APPS button.
  • Click on “:” 3 dots from upper right corner ==> then select Show System Apps.
  • From here, you need to go inside Google Play Services ==> then tap on Storage ==> Manage Storage and then click on Delete All Data.
  • After deleting all data, click on DISABLE button to disable the Google Play Services app.


  • Open this URL in chrome again and download Bypass FRP lock APK.

Bypass FRP Lock APK

  • After installing, go back to the Settings of your phone ==> then go inside Cloud and Accounts ==> Add account ==> then select Google.

  • Fortunately, you can now easily Sign in with your any Google account by adding Gmail ID and Password.

Google Sign In

  • Once you signed in, Move to the Settings ==> go inside APPS folder ==> then Disabled.

  • Then enable the Google Play Services.

  • Samsung A21s 8.1 FRP unlock completes here, you can restart your phone and just complete the initial setup.

Bingo! Factory Reset Protection lock is successfully bypassed from Samsung A21s android smartphone. In case, you are not able to bypass FRP lock from Samsung A21s then feel free to comment below.

More Free Guides:

  1. Samsung A30s FRP Bypass Without Sim Card Android 10 [WORKS 100%]
  2. Samsung A50 FRP Bypass Without PC – Android 9 Pie [Best Method]
  3. Samsung A70 FRP Bypass With FRP Unlock Tool (Latest Method 2021)


Congratulations, you can now complete the initial setup of your Samsung A21s android phone and you’ll see the new Google account has been added successfully. That means “FRP bypass Samsung A21s” is completed successfully and you don’t need to face that error again.

Samsung A21s FRP Bypass without PC - Android 10 FRP File 2021
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Samsung A21s FRP Bypass without PC - Android 10 FRP File 2021
Samsung A21s FRP Bypass without PC - Android 10 FRP File 2021. FRP unlock UMT and Samsung Galaxy A21s FRP Tool download for Android 10.

Harvey Bernard is a passionate and dedicated blogger, and the founder of TECHOXYGEN. With a deep interest in blogging, he loves to share his expertise in Android-related problem-solving techniques. Through his work, he strives to help people find possible solutions without breaking the bank.

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