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Learn how you can get back into your Android tablet when it's locked
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Did you forget your PIN or passcode to get into your Android tablet? Fortunately, there are a few tricks that you can use to get back into a locked tablet. This How.com.vn article teaches how to unlock your Android tablet when you've forgotten the lock screen PIN, pattern, or passcode.

Unlocking an Android Tablet without the Password

  • Use Find My with your Google account to reset your Android tablet remotely and reset the PIN or passcode.
  • Factory-reset your tablet in Recovery Mode to unlock it without the PIN.
  • Tablets running older versions of Android can use a Google account to unlock the Lock Screen.
Method 1
Method 1 of 3:

Resetting with Google Find My

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  1. How.com.vn English: Step 1 Go to https://android.com/find....
    Go to https://android.com/find. This only works if your tablet is connected to a Google account and has Find My enabled. If you use this technique, you can reset your tablet remotely.
    • If you aren't logged in, you'll be prompted to log in with your Google account.
  2. How.com.vn English: Step 2 Click your tablet.
    You'll see a list of all the phones and tablets connected to your Google account that have Find My enabled.
    • Click your tablet to see more options.
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  3. How.com.vn English: Step 3 Click Factory reset device.
    Unfortunately, the site does not offer to unlock the tablet, but erasing it will also erase any PINs or passwords it has set up. [1]
    • Once your tablet is erased, you can reboot it and set up a new PIN or passcode.
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Method 2
Method 2 of 3:

Performing a Factory Reset

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  1. How.com.vn English: Step 1 Hold the Power button on the tablet.
    If you can't unlock your device, your only option is to perform a factory reset. This will remove the passcode and erase all of the data on your tablet. You can restore all of your emails, purchases, app downloads, and settings by logging in again after resetting.
  2. How.com.vn English: Step 2 Tap Power off.
    This will turn off your Android.
  3. How.com.vn English: Step 3 Hold the Volume Down button while the tablet is off.
    You'll be booting into Recovery Mode. The button combination for entering this mode may vary for your device.
  4. How.com.vn English: Step 4 Press and hold the Power button while holding the Volume Down button.
    For many devices, this will boot you into the Recovery Mode launcher.
  5. How.com.vn English: Step 5 Hold both buttons until the Start menu appears.
    If the Start menu does not appear and your device boots normally, you may need to use a different button combination to enter Recovery Mode. Search online for "recovery mode" + your Android tablet model.
  6. How.com.vn English: Step 6 Press Volume Down until Recovery mode appears.
    The Volume Up and Volume Down buttons will cycle through menu options.
  7. How.com.vn English: Step 7 Press the Power button to select Recovery mode.
    The Power button will select the highlighted menu option.
  8. How.com.vn English: Step 8 Select wipe data/factory reset.
    Use the Volume Down button to highlight it and the Power button to select it.
  9. How.com.vn English: Step 9 Select Yes.
    This will begin the reset process, which will delete all of your data.
  10. How.com.vn English: Step 10 Wait while your device resets.
    This may take 20-30 minutes.
  11. How.com.vn English: Step 11 Start the new device setup after the reset.
    After the tablet finishes resetting, you'll be taken through the setup process you went through when you purchased it. During this process, you'll be able to log in with your Google account and restore your purchases and settings.
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Method 3
Method 3 of 3:

Unlocking Android 4.4 and Older Tablets

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  1. How.com.vn English: Step 1 Enter an incorrect PIN or pattern 5 times.
    If you're using a tablet running Android 4.4 or earlier, you can use a built-in bypass mechanism to unlock your tablet.
    • This was removed in Android 5.0 (Lollipop). Newer Androids don't have the option to unlock their tablet with a Google account, so you'll have to try other methods to unlock it.
    • This method requires that your tablet be connected to a wireless network.
  2. How.com.vn English: Step 2 Tap the Forgot PIN/pattern/password button.
    If this button doesn't appear after 5 incorrect attempts, your device does not support this method.
  3. How.com.vn English: Step 3 Enter your Google address and password.
    Make sure this is the same Google account that you are signed in with on your tablet.
  4. How.com.vn English: Step 4 Tap Sign In.
  5. How.com.vn English: Step 5 Open Gmail on another computer or device.
    You'll receive an email asking you to reset your passcode information.
  6. How.com.vn English: Step 6 Open the message received from Google.
    It may be in the Updates tab.
  7. How.com.vn English: Step 7 Click the link in the email.
    This will take you to a form to create a new unlock code.
  8. How.com.vn English: Step 8 Create a new...
    Create a new PIN, password, or pattern. This will be your new temporary unlock sequence.
  9. How.com.vn English: Step 9 Use your new pattern to unlock your device.
    The tablet may take a few minutes to update with the new unlock method.
  10. How.com.vn English: Step 10 Set a new code.
    Once you've unlocked the device, set a new code or pattern from the Lock Screen menu in the Settings app.[2]
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Expert Q&A

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  • Question
    I bought a Samsung galaxy active 2 tablet off a friend but it's got his Google account with his password still. it won't let me factory reset it. how can I get past this and set up my new account 🤔
    How.com.vn English: Darlene Antonelli, MA
    Darlene Antonelli, MA
    How.com.vn Technology Writer
    Darlene Antonelli is a Technology Writer and Editor for How.com.vn. Darlene has experience teaching college courses, writing technology-related articles, and working hands-on in the technology field. She earned an MA in Writing from Rowan University in 2012 and wrote her thesis on online communities and the personalities curated in such communities.
    How.com.vn English: Darlene Antonelli, MA
    How.com.vn Technology Writer
    Expert Answer
    You need your friend to remove the device from their Google account. Either they can unlock the tablet and go to "Accounts" and remove the Google account, or they can go to their Google account using any web browser on any computer or phone or another tablet and remove that Samsung from their account. Unfortunately, it's an expensive paperweight for you as you cannot use the tablet without your friend removing it from their Google account. (The only other option is for you to get access to their Google account and do either of the options listed here)
  • Question
    What is the button combo for a factory reset on a Samsung tablet?
    How.com.vn English: Community Answer
    Community Answer
    With the device off, press and hold the "Volume Up," "Home" and "Power" buttons. Release the buttons when you see the recovery screen and the Samsung logo. Use the volume buttons to navigate the menu and select "wipe data / factory reset." Press "Home" to choose the highlighted selection.
  • Question
    How do I get past the PIN when I bought a tablet that has a PIN lock?
    How.com.vn English: Community Answer
    Community Answer
    Press and hold the power key, tap restart (if you need the PIN to shut off the tablet). And as soon as the screen turns completely off (no screen, no backlighting), then press and hold power, turn the volume up and wait till you see the Android utility screen.
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      Tips

      • On many Android devices, there is simply no way to access the device if the screen lock PIN or pattern was forgotten without deleting all the data. This is a security measure to prevent the theft of your data if your tablet is stolen.
      • If you're locked out of an Android phone, you can try a few things to unlock it without resetting it.
      • Plenty of third-party services offer the ability to unlock your tablet, but these run the risk of giving your computer or tablet malware or malicious code.
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      About This Article

      How.com.vn English: Darlene Antonelli, MA
      Written by:
      How.com.vn Technology Writer
      This article was co-authored by How.com.vn staff writer, Darlene Antonelli, MA. Darlene Antonelli is a Technology Writer and Editor for How.com.vn. Darlene has experience teaching college courses, writing technology-related articles, and working hands-on in the technology field. She earned an MA in Writing from Rowan University in 2012 and wrote her thesis on online communities and the personalities curated in such communities. This article has been viewed 709,123 times.
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      Co-authors: 14
      Updated: May 7, 2024
      Views: 709,123
      Categories: Android
      Thanks to all authors for creating a page that has been read 709,123 times.

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