Samsung a10 how to unlock

SIM Lock Phone Samsung Samsung Settings

Hey! Learn how to enable or disable SIM lock on your Samsung Galaxy phone. What it is? You can turn on the lock so that you need to enter the PIN code of the SIM card before using the SIM card. Everything is very simple and fast. See instructions below and write Комментарии и мнения владельцев if you have questions. Let’s go!)

Forgot Password Samsung A10 SM-A105F. Unlock pattern, pin, password lock.

On the home screen of your Samsung Galaxy smartphone, find the Settings icon and tap on it.

In settings, click on the Biometrics & Security tab.

Next, click here on the Other Security Settings tab.

Next, click here on the Set up SIM card lock tab.

Further, on this page, at the bottom, select SIM 1 or 2. Then, at the top, opposite the Lock SIM card option, on the right, click on the switch to enable it.

In the window that opens, enter the current PIN code of your SIM card. The pin code can be viewed on the plastic card in which the SIM card was located after purchase. Note, you have three 3 attempts! If you enter the wrong pin, the SIM card will be blocked. You will need to enter the puk-code, it is also written on the card. Enter a pin in the field and click Yes.

All is ready. The lock will be enabled. See, if the SIM card was initially blocked, then to unblock, click on the switch as shown above and enter your pin code. The card will be unlocked.

How to change SIM PIN on Samsung Galaxy phone

When you turn on the SIM card lock, the Change SIM PIN code option is activated. Click on it.

In the window that opens, enter your current PIN code from the SIM card. Click Yes.

Then, come up with a new 4-digit PIN and enter it in the field. Click Yes.

All is ready. You have changed your SIM PIN.

Still have questions? Write a comment! Good luck!

How to disable screen lock on a Samsung smartphone?

If you have a screen lock set up on your Samsung smartphone, you can always turn it off. What does it mean? If you need the desktop to appear immediately after pressing the power key, this issue is resolved through the system settings.

If the device has a PIN or password, enter it when unlocking the smartphone.

Enter your current PIN, password or other option to unlock your device.

If the data is entered correctly, then it remains to tap on the line “No”.

In this case, pressing the Power or Home key will immediately open the desktop. But this method of unlocking is not safe, since anyone who gets a smartphone will have access to the information on it. We do not recommend using it.

If you just need the screen not to turn off for more than 30 or 60 seconds, open the “Display” section.

Next, click on the line “Screen timeout”.

The screen will not turn off for the specified time.

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Google Find My Device unlock if you forgot your password

Another way to unlock your Samsung phone lock password is by using Google’s Find My Device.

To perform this method, you will need to do the following:

Using the Back Button to Unlock Samsung

In some cases, the old tried and tested method to remove the Samsung screen lock may work.

  • Take a phone from a loved one and call your blocked device;
  • Accept the call on the blocked device, and without disconnecting, click on the “Back” button;
  • You will be able to access the locked device without a password;
  • Go to the security settings of your gadget, and try to delete the current password.
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How to Unlock Samsung via Safe Mode

In some cases, various third-party applications can cause the Samsung screen to lock. To get rid of their functionality, we need to boot our device in safe mode.

Proceed as follows if you forgot your password:

  • While on the lock screen, hold down the power button. The shutdown menu will appear;
  • Press and hold the “Shutdown” button;
  • The phone will ask if you want to boot into Safe Mode. Tap on “Ok” or on the inscription “Safe Mode”;

How to unlock Samsung if you forgot your password

The main reason for having a password on your phone is to try to prevent it from being accessed by children or intruders. Having password-protected our Samsung phone, and forgetting about it for a while, we soon discover that we simply do not remember the access code to our gadget. Attempts to get it give nothing. And we can experience despair from our impotence in this matter. What to do? Below we will analyze the ways to unlock your Samsung smartphone in case you forgot the password.

Method to Unlock Samsung Using ADB

The method below will work if you have previously activated the “USB Debugging” option on your gadget, and your computer can connect via ADB.

To unlock your Samsung phone if you lost your password, the following will help:

  • Connect your Samsung to PC with a USB cable;
  • Run Command Prompt in ADB directory;
  • Enter the command:

Reboot your device and the lock screen should disappear.

Effective program “Dr.fone” to reset Samsung password

Functionality of the professional tool “Dr.fone” allows you to quickly and conveniently unlock a password on a Samsung mobile phone.

If you accidentally forget your access code, do the following:

  • Download, install and run the “Dr.fone” program on your PC;
  • Select “Unlock”;

Special offer

The easiest way is to recover your password using a computer. Connect the phone to the computer, synchronize the devices, then launch an application on the PC, for example, Adb, and select the UnlockGestureKey menu item there.

Using a Google account

First, you need to ensure that the system itself offers to recover the password. To do this, it is enough to enter the wrong combination of characters five times in a row. When recovering your password, you must enter the data that you provided when registering your Google account. Remember to have Wi-Fi available.

If you do not remember your Google account login, then connect your smartphone to your PC and launch the Kies application developed for Samsung. In this program, open the menu item “About device” and find your login to your Google account.


If all else fails and you couldn’t figure out how to unlock Samsung, then the third way is to reset all settings to factory settings. This is the most radical way, since in this case all data from your phone will be deleted: contacts, photos, videos, personal settings and installed applications. Therefore, before using this method, it is necessary to save all data to a flash card or copy to a PC.

You can reset the settings by selecting the “Restore and reset” option in the phone menu, then. “Reset settings” and “Erase everything”. The phone will be cleared to a “zero” state and the locking system will be canceled automatically.

How to Unlock Samsung?

The phone lock is used to protect against unauthorized access, as well as against accidental unlocking, for example, when carrying the phone in your Samsung smartphones use several types of locks, but they all require entering the correct password, key combination, or a specific pattern. But if you forgot your password or entered it incorrectly several times in a row, do not despair: you can unlock Samsung using one of the following methods.

Copying data

Before you reset the settings, you need to make a copy of your data. To do this, you must use the Recovery Mode:

  • Turn off the smartphone, then simultaneously press and hold the power and volume up buttons. The smartphone will turn on, after which you need to release the power button, while holding the “volume up” button.
  • In the provided engineering recovery mode, the “volume up” and “volume down” buttons are used for navigation, and the choice is made by the “home” button or the left button on the sensor. With these features, save the maximum amount of valuable information to a flash card, and then reset the settings.

You can learn about removing protection from your phone in the article How to remove protection from your phone.

Removing certificates

Another “culprit” of the impossibility of unlocking in the standard way through the settings menu is once installed applications, which demanded, in the name of security, to put a digital or graphic password on the smartphone being used. One of the applications that you once downloaded from the playmarket contains special security certificates, and while they are valid on your smartphone, you will not be able to remove the key.

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There is only one way out. to remove the notorious security certificates, following the step-by-step instructions:

  • We open “Security”.
  • Looking for ” options”.
  • Click “Delete credentials”.

The system will ask you to confirm the deletion, after which it remains to wait for the cleaning to complete, reboot and try to remove the pin in the standard way through the menu.

Third-party security certificates are not always to blame: if the line “Delete credentials” is not active when opening a section, it means that there are no programs on Android that make it impossible to unlock.

How to remove password from Samsung phone

How to remove password from Samsung phone? A seemingly simple task, sometimes not feasible due to malfunctions in the smartphone. The article provides working methods on how to get rid of the service that has become unnecessary.

Top Reasons to Remove Password from Samsung Phone

There may be several reasons to learn how to remove a password on an old Samsung:

  • you keep forgetting your pin;
  • you gave your smartphone to relatives who find it difficult to enter the key;
  • you were given a smartphone or you bought it from your hands;
  • the key was installed accidentally and is absolutely unnecessary;
  • the smartphone screen is damaged, due to which the touchscreen does not respond well to touch.

Another reason is the presence of an outdated smartphone that has already worked out a sufficient period of time, and the touchscreen reacts with malfunctions. Entering a password in such a situation becomes a real torment.

Disable administrator rights

A number of applications require administrator rights for stable operation, but providing them with this functionality sometimes leads to errors when trying to remove the smartphone screen block. It is easy to fix the problem by following the instructions:

  • Go to Samsung settings and look for “Lock Screen”.
  • Here we stop at “Other parameters”, then tap on “Device Administrators”.
  • The list contains all the “privileged” programs. Next to each, move the sliders to disable administrator rights for them.

In standard cases, all sliders move, but if one of them is inactive, a virus is sitting on the Samsung device. Remove it using a mobile antivirus, and then perform the manipulation to disable administrator rights again. The culprit program, of course, will also need to be removed from the phone, thoroughly cleaning up its traces on the device.

Decrypting a device or memory card

Almost always, security manipulation is the culprit for the inability to remove the lock from the screen. For example, built-in encryption algorithms may be the cause of the problem. In an effort to protect the configured settings and personal data from hacking, you are forced to put a password on the gadget, but to subsequently disable the PIN, you must first abandon encryption:

  • Open the menu and go to “Options”.
  • Choose “Security”.
  • We are looking for the section “Encryption and tap on it.
  • We select “Decrypt.
  • Go through the line “Encrypt external memory” and click “Disable”.

To successfully complete the changes made, open the “Lock Screen” and tap “No”. After disabling encryption, the key will be removed.

VPN Removal

An enabled VPN is the main culprit for inability to unblock. A virtual network provides secure access to the network, and when activated, the transmitted data is effectively hidden from strangers and fraudsters. But the use of VPN has a downside: the function requires all-round protection of the device, therefore, before starting the virtual network, the system will require the user to install a key to remove protection.

The installed security key is not disabled during VPN operation by standard methods. To remove a pin, you need to remove the virtual network using the following algorithm:

  • Go to the smartphone menu.
  • Select the section “Connections”.
  • We tap on the “Other settings” tab.
  • Select the line “VPN”.

Open the properties of the virtual network used on the smartphone by tapping on the “gear” icon and select “Delete”. After manipulation, reboot the phone and delete the block in the above standard way.

How to disable password on Samsung

The algorithm for canceling a security and privacy feature is quite simple:

  • We go into the settings of the smartphone on Android and look for the item “My device” in the menu.
  • We enter the section and look for “Lock Screen”.
  • We tap on the tab and evaluate what protection methods are used by the smartphone. So that the phone no longer asks you to enter the pattern / digital key, select “No”.

The standard method does not always work: in some cases, the screen block is not canceled, and then you have to look for the reason: the enabled secure network, running memory encryption, the use of administrator rights and other technical nuances prevent the service from being disabled.

Remove unnecessary certificates

When installing the certificate, the user must lock the screen in one of the ways. Until the certificate is contained in the Samsung phone, it will not work to remove the lock. In addition, such software can be used to connect to Wi-Fi or VPN. To turn off the certificate on Samsung, follow these steps:

  • Enter the menu.
  • Select the Settings section.
  • Sign in to Biometrics & Security.
  • Go to the Security section. If these sections are not there, select Lock screen & protection.
  • Enter Other Security Settings.
  • Go to Remove Credentials.
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Now try to remove the lock again. If the screen remains locked, try a different method.

Unlock your phone in safe mode

Sometimes the screen lock cannot be removed due to the action of an application. In this case, try to remove the blocking through safe mode. For this:

  • turn off the device;
  • turn it on and when the Samsung label appears, hold down the Volume down;
  • hold the button until it is fully turned on;
  • after loading, the inscription Safe Mode should appear at the bottom left.

If, after such a launch, you manage to remove the screen locks, then some application is interfering with this process. In this case, uninstall the program one by one and try to unlock it as usual.

Then don’t forget to turn off Safe Mode.

Why Samsung doesn’t remove the key from the entrance screen?

In normal Samsung operation, disabling the digital or graphic code is done as follows:

  • In the settings of your mobile phone, find the section “My device” and enter it.
  • Open the “Lock Screen” tab.
  • All available protection methods (face control, PIN, drawing, etc.) will appear in the menu that appears. Select “No” to remove the screen lock.

There are several factors that can prevent you from canceling screen lock on Android:

Samsung A10 Reset Forgot Screen lock PASSWORD, Lock. PATTER HARD RESET

  • using a secure virtual VPN network on the gadget;
  • encryption of internal memory or embedded microSD;
  • installing third-party certificates;
  • opening of administrative rights on a mobile phone;
  • software malfunction.

Let’s see how to remove the screen lock on a Samsung phone in each of the above cases.

How to remove the screen lock on a Samsung phone?. Everything about Android

Screen lock is a reliable way to protect Android devices from third parties. This tool is pre-installed in all Samsung smartphones, so everyone can use it. If the digital or graphic display key is no longer needed, it can be removed in a few clicks through the standard menu of the device. However, under certain circumstances, this method of deactivation will not work. Let’s consider why it is impossible to disable the screen lock and how to remove the password from Samsung phone in such cases.

samsung, unlock

Internal and external storage encryption

Smartphone encryption using built-in algorithms protects personal files and settings from possible hacking. As with VPN, this mode will not work without a screen lock. Therefore, to disable the PIN (picture password) on the Samsung Galaxy J1 or any other mobile device, first abandon encryption:

  • From the Options menu select Security.
  • In the “Encryption” section, click on “Decrypt”.
  • After that go to “Encrypt external memory” and click “Disable”.
  • At the last stage, open the “Lock Screen” tab and tap “No”.

Disable administrator rights

A number of applications require administrator rights for stable operation, but providing them with this functionality sometimes leads to errors when trying to remove the smartphone screen block. It is easy to fix the problem by following the instructions:

  • Go to Samsung settings and look for “Lock Screen”.
  • Here we stop at “Other parameters”, then tap on “Device Administrators”.
  • The list contains all the “privileged” programs. Next to each, move the sliders to disable administrator rights for them.

In standard cases, all sliders move, but if one of them is inactive, a virus is sitting on the Samsung device. Remove it using a mobile antivirus, and then perform the manipulation to disable administrator rights again. The culprit program, of course, will also need to be removed from the phone, thoroughly cleaning up its traces on the device.

How to remove the lock if you forgot your code or password

The situation is more complicated if you do not remember the data to unlock. Here you can use the following methods:

  • Find My Mobile. This method is suitable if you added a Samsung account before blocking, and you know your e-mail and password. Enter the link, go to your account and select the Unlock device section.
  • Additional Google account or PIN (for Samsung with Android 5.0 and higher). After five incorrect entries of the pattern, the Additional PIN section appears. Click on the link and enter the 4-digit password that was specified before coming up with the key.

If the above methods did not help, resetting the data will come in handy, which we talked about in the last section.