Updated: March 21, 2023
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by Samanta Jones
Tech Expert & Writer
498 resolved issues

How can I unlock a samsung

Hello, thank you for using Howly. I’ll be happy to help you out! May I ask your name?

Customer Replay

*****

Nice to meet you, *****!
I will be happy to help you, however, I need more details. Is the issue with the lock screen passcode?

Customer Replay

Yes its passcode

Please clarify were you locked out from your Samsung mobile phone?

Customer Replay

Yes

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Okay
Can you please specify the model of your Samsung?

Customer Replay

I'm not sure...

I see
What troubleshooting have you done so far?

Customer Replay

I can't unlock it and don't remember the passcode

In this case you will need to perform hard reset for your phone

Customer Replay

I took out the Sim card and tried to restart

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But please note this procedure may erase all the data on your phone

Customer Replay

Ok how do I do the hard reset?

To provide you with the correct instructions I would like to know the model of your phone
Do you have an original package from it? You may check the model then on the box

Customer Replay

I don't have the box...I think its a Samsung A7

Customer Replay

Ok

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Thank you

  1. First turn off your Samsung Galaxy A7 completely.
    If you can not unlock the screen, press and hold the power button for about 20 seconds and the phone will turn off.
  2. Keep holding on volume down and power keys together for a few seconds.
    In some devices according to the Android version the combination can be the power key and the volume key up.
  3. When the Samsung logo is displayed, release the buttons.
  4. Move through the menu with the volume up and volume down keys until you reach the “Recovery Mode” option and press the power button to access.


Let me know when you are done with all four steps

Customer Replay

It's Galaxy A21

image


Thank you for the details *****

  1. Ensure the device is powered off.
  2. Simultaneously press and hold the Volume Up and Power buttons until the device vibrates and the Android Recovery screen appears then release all buttons.


Allow up to 30 seconds for the recovery screen to appear.
*****, let me know please when you see recovery screen

Customer Replay

It's turns back on but it goes to the lock screen

Please let me know how many seconds did you hold the Volume Up and Power buttons?
You should keep holding those buttons at least 10 seconds. Sometimes it may take up to 30 seconds

Customer Replay

10 secs

I'll send you the pic of recovery screen in this chat.
Please keep holding the buttons till such a screen shows up

image

Customer Replay

Have you tried once again to reach recovery screen with the instructions provided above?

I did twice it keeps going back to lock screen

Customer Replay

Was your phoned turned off before pressing those buttons?

Oh no...let me try again..

Customer Replay

Sure, please try
Here's a friendly reminder

  1. Ensure the device is powered off.
  2. Simultaneously press and hold the Volume Up and Power buttons until the device vibrates and the Android Recovery screen appears then release all buttons.


Allow up to 30 seconds for the recovery screen to appear.

Ok I got the screen now

Customer Replay

Good to hear *****
From the Android Recovery screen, select Wipe data/factory reset.

  • Utilize the Volume buttons to cycle through the available options and the Power button to select.


Please check the image I'll share in this chat in a seconds
Let me know when you are there

It's done and what do I do

Customer Replay

Select Factory data reset.

  • Allow several seconds for the factory data reset to complete.
    Press power button to select
Customer Replay

Okay
Select Reboot system now.
Allow several minutes for the reboot process to complete.
Please see the image

image

Have you selected "Reboot system now" option?

Customer Replay

I did...

Did the phone reboot itself?

Customer Replay

Yes it did

Please turn on the phone if it's turned off

Customer Replay

It's on

Does it ask you for a passcode?

Customer Replay

No it says checking info

Okay, please wait till the check is over

Customer Replay

 thank you

Get answers until you're satisfied

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