Q&A from the article:

Recover Android Device in case of Forgot password/pattern unlock an Android device

Edited by wake1, Eng, lovelygirl1, Barin and 8 others

Questions and Answers

On a Samsung Galaxy Tab 4, where is the reset?

The phone is PIN-locked, and I do not know the PIN.

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The reset should be performed by pressing a combination of buttons while the phone is in a powered-down state.

  1. 1
    Press and hold the power button.
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  2. 2
    Tap on "Power
    :
    off".
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  3. 3
    Tap on "OK".
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  4. 4
    Press and hold the home, volume-up, and power buttons simultaneously until you see the image of a green robot
    .
    You will end up in the recovery menu.
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  5. 5
    Select "wipe data/factory reset"
    .
    • Use the volume buttons to highlight lines. Press the power button to select lines.
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  6. 6
    Select "Yes -- delete all user data"
    .
    • Use the volume buttons to highlight lines. Press the power button to select lines.
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  7. 7
    Select "reboot system now"
    .
    Your device will be reset.
    • Use the volume buttons to highlight lines. Press the power button to select lines.
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Samsung Tab E Refusing to accept Default pin when pairing?

Samsung Tab E Refusing to accept Default pin when pairing in order to print using Bluetooth on officejet mobile 100

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Hello, I cannot open my home screen on Samsung 7 tablet?

After I turn off the tablet and turn it on again, instead of lock sign on screen a dial appeared. After I input 4 digits, a message appears: Wrong PIN, and I don't know my tablets PIN. Could you help me recover the PIN, or where I may find it?

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How to Unlock or bypass my Samsung Galaxy TAB 4 7.0 (SM-T230NU), I forgot the password code?

I've never installed a password on my device since I bought it. Just found out how to mirror my screen, placed it down to have dinner. When I returned to my device it asked for a password. I'm on a Samsung Galaxy TAB 4 7.0 (SM-T230NU)

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More questions and answers on this topic can be found here: How do I unlock my Tablet when it's locked with a pin code

The above questions are from the following wiki...
Recover Android Device in case of Forgot password/pattern unlock an Android device
More questions and answers

I think my kids changed the pin code on my Samsung Galaxy Tab 2 7.0 tablet, and now I cannot access it. What to do?

How to access Samsung Galaxy tab 2, 7.0

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I forgot my pass-code of Galaxy Tab2 10.1?

Forgot pass-code of a tablet, which is Galaxy Tab2 10.1

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I can't unlock my Samsung SM-T531 tablet after several entries made. Please help me restore that mode but not loss any valuables on the tablet?

The tablet is Samsung. Its model is SM-T531

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I have a Samsung Tab 4 and I try to reset the tablet, but I pressed the wrong thing and now very time I try it is saying I have to download an OS file?

Locked tablet. Tried to reset it but it won't cause every time I try it says download an OS file

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Article Info

Categories : General Android Mobiles & Tablets

Recent edits by: privin, saurav xettri, VisiHow

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