Screen lock on Android: how to set it up? We protect our personal information from strangers: with a graphic key, PIN code and password. How to unlock Samsung if you forgot your password? How to remove password on Samsung j3

How to disable or remove the android screen lock?

Nobody likes it when your friends or family take your phone without asking and start digging through it. You are afraid that they will delete something, start reading your correspondence, or you are simply unpleasant when your smartphone is used without asking. Then you decide to put a lock on the screen.

The first thought in your head is that you need to come up with a complex password or pattern. This is all correct, but sometimes people come up with such a complex password that they immediately forget it. In this article we will look at what types of blocking there are and what to do if you have forgotten your password.

Types of blocking

There are several types of smartphone screen lock:

Swipe across the screen;
Graphic key;
Voice blocking;
PIN code;
Password.

Let's talk briefly about each of them.

Swipe across the screen (lock with a swipe). This is a standard lock, set by default. To unlock your smartphone, you just need to swipe the screen. Depending on the phone model and Android version, a variety of types of swipes are possible: from the center to the right, from top to bottom, from bottom to top.

Graphic key. The graphic key consists of nine points at which you need to reproduce a given figure to unlock it.

You set the figure (or, more correctly, the drawing) yourself in the security settings. You can start drawing from any point. This blocking method is quite good, because choosing a pattern at random is extremely difficult.

PIN code. It is also very reliable protection. The PIN code consists of four digits, which you set in the settings. Finding a pin code is a little easier than a graphic password, but it still takes a lot of time, because out of ten thousand possible options, only one is your password.

Password. Probably the most reliable protection among standard tools on Android. The password can be not only a combination of numbers, but also a word, or maybe a word with numbers. This password cannot be guessed manually. To ensure that you do not forget your password, you are given the opportunity to enter a hint. For example, your password is the dog's name in English letters. You can write the word “Dog” in the hint, and you will immediately remember what your password is. If one of your friends tries to guess a password associated with a dog, he will start writing options Tuzik, Sharik, Rex, Mukhtar, etc. And in the end, it’s simply impossible to guess the password.

Voice blocking. This is blocking using a certain phrase or word. Although this blocking is reliable, it also has its drawbacks. For example, if you have a speech impediment, then the phone in the future may simply not be able to recognize the unlock word, so it’s better not to mess around with it.

How to set a password?

You can set a complex password using standard means. To do this, go to the settings of your smartphone, go to the “Security” item, select “Screen lock”. A list of available blocking methods will appear. We choose the one we like, for example, a graphic key. Nine dots appear and you enter your key. Then repeat it to confirm and save the result.

There are also third-party programs called lockers. A locker is a screen lock program that is similar to the standard one, but it may have more or less extensive functionality, and the locker may also have a completely different design.

What to do if you forgot your password?

One of the popular problems is that you have forgotten your password. This is especially true for graphic keys. Let's look at several ways to solve this problem.

Resetting or flashing phone firmware

This is the simplest and most banal way. Since you cannot access the phone, you will have to either reset the settings or flash the phone. - this is a separate topic, and you can reset the settings using. To do this, do the following manipulations:

Turn off your phone;
Press and hold the power button and volume up button at the same time;
The recovery menu will appear. Using the volume buttons, select wipe data;
Use the power button to select this item;
Confirm the action by clicking Yes;
Do the same with the wipe cache item;
Click reboot system.

Using a Google Account

If you enter the wrong pattern five times in a row, the message “Forgot your password?” should appear at the bottom. Click it, log into your Google account, and disable the graphical lock there. The problem is that not all gadgets have such a button.

Conclusion

We have looked at how you can remove the screen lock on Android. As you can see, there are many ways to block, but there are very few ways to unlock if you have forgotten your password. And basically it's a factory reset. No matter how sad it may sound, all data is erased when resetting the settings. Therefore, if you are afraid that you might forget your password or pattern, then write it down just in case.

Be careful and make passwords that are easy for you, but difficult for others. After all, the most banal graphic key can turn out to be very difficult for the selection method.

More articles on the topic of the Guide.

Screen lock prevents accidental clicks and protects the contents of your device from strangers. However, some users are so annoyed by the need to constantly unlock their phone that they begin to look for a way to get rid of this function.

You can remove the blocking using basic system configuration tools. But it would be safer not to give up screen locking altogether, but simply choose a more convenient method.

Unblocking

If the lock is removed by entering a password, PIN code or pattern, and you know it, then there will be no problems - just go to the settings and remove this method of data protection.

I have a PIN code, but with the fingerprint scanner enabled and configured, entering a four-digit password is only an additional verification method. The screen is unlocked using a fingerprint. To completely remove the screen lock, select the option " No" This will remove the unlock password and added fingerprints from the phone if the device has a scanner.

« No"is not the best option in terms of ease of use. If we are talking about a phone that you constantly carry with you, then completely disabling the lock can result in accidental clicks. Launching applications, sending messages, outgoing calls are companions of an unlocked phone screen.

To prevent accidental clicks, but not to enter any passwords or unlock keys, select the " Swipe" In this case, the password and fingerprints will also be deleted, which means you will remove protection from the phone. The screen will lock after a set period of inactivity, but you can unlock it with a horizontal or vertical swipe.

Selecting a blocking method

Since we started talking about blocking methods, let's look at everything. For example, I am annoyed by entering a pattern and PIN code. Therefore, on the old smartphone the lock was unprotected and was removed with a horizontal swipe, while on the new one it was unlocked using a fingerprint. You might like another way.

There are these options:

« No» – the screen is not blocked. Cons: accidental clicks are possible, there is no protection from strangers, that is, anyone can take your phone and study the contents of its memory.
« Swipe» – the display is blocked. Disadvantage: no security, anyone can unlock it.
« Graphic key», « PIN code», « Password" Some devices add face and voice recognition, but this does not change the essence: when choosing any of these methods, the screen is locked, and only the owner can access the contents of the phone.

If your phone has a fingerprint scanner, you can add fingerprints to settings, choose from three secure screen lock methods, and choose how to unlock your device. As I already said, I have to enter a PIN code or verify a fingerprint. You can set a combination of a pattern key and fingerprint scanning - also convenient. Experiment, you may lose the desire to give up blocking altogether.

What to do if you forgot your password, code or pattern

We've looked at the ideal situation where you have all your passwords, PINs and patterns. But how to remove the protection if the screen is locked and you don’t remember the password or key? Methods may vary depending on the manufacturer and model, so we will briefly go over the most popular methods.

I only recently learned about the latter method. The service is available at

Alexander Grishin

Using a password, you can protect your data from outside interference. On the other hand, if the phone asks for a PIN code, but you forgot it, you can get pretty stressed out and never remember it.

If you do not want to use a PIN code, or have completely forgotten it, then we offer you several options for removing it for Samsung Galaxy smartphones.

If you want to remove your PIN code

To do this, you need to open the menu “ Settings”, go to section “ Device” -> “Lock screen” and switch “ Screen lock” to position “ Off.”. To confirm, you will need to enter the existing PIN code again (and even then, not a fact), after which it will be removed, and you will be able to use the phone immediately after removing the screen lock.

If you forgot your PIN code

You can remove a pin from a Samsung phone, and thereby unlock it, only by doing so, in which all data will be deleted from the device (otherwise the point of protecting files with a pin code is simply lost).

To reset, you need to turn off the phone, and then simultaneously hold down the “Home”, “Power” buttons and the volume lever for 10 seconds until the screen turns on.

Next, using the volume control, find “wipe data/factory”, confirm the action using the “Power” button, go to the “Yes” item, press confirmation, find “wipe cache partition”, confirm again and wait for the device to reboot.

After these steps, your phone will return to its out-of-the-box state.

Often, owners of smartphones from the South Korean brand do not know how to unlock a Samsung phone. This happens for various reasons:

Forgot the lock pattern.
All attempts to remove it have already been used.
Errors in the system.
Some stranger (often a child) has changed the access keys.
And many others.

Therefore, posts from desperate Samsung Galaxy owners and those who don’t know how to unlock a gadget without a pattern key are increasingly appearing on the Internet.

In this article, we have collected the most common methods for solving such situations that will help you quickly restore access, and in some variations, without data loss.

Remote control

This method is suitable for those who manage applications through a Google account. This is a convenient feature that helps not only if the user has forgotten the password or pattern, but also when the equipment is stolen or lost. Allows you to remotely call a phone, erase data and leave a message that will be displayed when a stranger turns on the smart phone.

To control screens remotely, you need to go to your Google profile from your computer, select the “My devices” column and carry out the necessary actions with it.

Via Safe Mode

Safe mode is used to correct malfunctions and errors of the operating system, including changing the unlock password (or pattern).

With your phone turned on, you need to hold down the Power button until the Power Off option appears.
This option needs to be pressed for a few seconds.
A message will appear indicating that you have entered safe mode (this entails disabling administrative rights). That is, after agreeing through the OK button, Samsung will start without installed applications - in its pure form.
Next, you need to go to Settings and disable password login, or change it to one that you will definitely remember.
The standard appearance of the operating system will return after a reboot.

Hard reset using keys

Hard reset – rollback to factory settings followed by erasing all data contained in the internal memory. If the last synchronization with cloud storage was a long time ago, then there is a risk of losing contacts, media and achievements in different applications.

As a rule, a hard reset is initiated from Settings, but in case of urgent need it can be performed using buttons - by holding down a certain combination of them.

To do this you need:

Turn off your smartphone.
Simultaneously hold down the volume rocker, Home and Power buttons. Some new models do not have a key that returns to the desktop, then all the others are pressed.
The power button must be released as soon as the company logo appears on the display, the rest must be held for another 15 seconds.
If done correctly, the message “Recovery” should appear on the screen.
Next, use the volume rocker to select Factory Reset.
The selection is confirmed with the power key.
Once all data is erased, select Reboot System Now to reboot the Samsung.

Flashing from a computer

It is better to trust flashing to a qualified technician from a service center. Independent manipulations can burn out internal parts, the OS can work crookedly, or the gadget will turn into a lifeless “brick” without the possibility of recovery.

However, those who are willing to take the risk should use a special computer program - Odin. Flashing, like restoring to factory state, will delete all information stored on the phone.

A detailed guide to the firmware can be found on the website of the developer of the Odin utility, and carry out the procedure at your own peril and risk.

There are many nuances in working with this software that cannot be covered in this subsection.

Via the Internet

Now let's take a closer look at all the unlocking options if you have access to the Internet and another working gadget (preferably a PC).

Using a Google account

We have already looked at this method superficially, but let’s remember it again and analyze it in more detail. Necessary conditions for fulfillment:

The gadget must be turned on.
Your Google profile must be active and linked.
The device is connected to data transmission.
Geolocation works on it (most often it is enabled by default).

Detailed instructions for erasing data via Google profile:

Follow the link https://android.com/find and log in using your linked account.
If this account controls several gadgets, select the required phone model in the upper corner.
On the side you will see a list of available functions: Call, Block, Clear. We'll need the last one.
Select it and wait for the operation to complete.
The phone's memory will be completely formatted, leaving only the information on removable media.
After this, the equipment can be used again.

Pay attention! After wiping your smartphone, it will disappear from the location map and you will lose the ability to control it remotely. The next time you log in to the same account from a formatted device, it will again appear in the list of available ones.

Special programs

A number of special programs will also help you unlock your Samsung phone screen. We will look at the two most popular and repeatedly tested by users.

Dr.fone

The Dr.Fone application has more than once helped owners of Android smartphones restore access after an unsuccessful blocking or system error.

First you need to launch the program and go to the “Additional tools” tab. There you need to select the subsection “Remove Android Lock Screens”.

With it, you can delete any information, including contacts and passwords. Simply connect your smartphone and press the Start button.

Everything happens in the following sequence:

The smart device is connected to the computer via a cable.
Switches to download mode by successive key presses.
In Dr.Fone, select the required recovery package.
The equipment returns to operating mode and no longer requires a password.

Samsung Find my mobile

This service will help you quickly and safely unlock your Samsung Galaxy without deleting data or rolling back to factory settings.

To get started, go to https://findmymobile.samsung.com/?p=ru
Next, enter the email address and password for your Samsung account (if you have one. Otherwise, this method will not work).
A list of linked gadgets should appear on the left. You need to select the one you need.
In the list of available functions, tap on “More”, and then select “Unlock my device”.

Conclusion

These methods most often help restore access to a locked smartphone. These useful tips will help in situations when you need to unlock your gadget in an emergency.

Video

The lock screen protects your mobile device from intruders and also protects against accidental clicks on the touch screen, which can trigger calls or send SMS messages. But, in some cases, a lock screen is not needed at all. For example, if you have a tablet and you only use it at home. In this material you will learn how to remove the lock screen on Android.

First, we’ll demonstrate how to remove the lock screen in the original Android interface. To do this, you need to open the settings and go to the “Security” section.

In the "Security" section, you should open a subsection called "Screen Lock". It is usually located at the very top of the screen.

After this, you will see a list of available screen lock methods. In order to completely remove the lock screen on Android, you must select “No”.

All after this the lock screen will be completely disabled. Now, when you press the device's power button, the desktop will immediately appear.

If you are using an Android device with a non-standard interface, then your lock screen settings may be located in a different place. As an example, we will demonstrate how to disable the lock screen on a Samsung Android smartphone.

First you need to open the settings and go to the “My Device” tab, here you need to open the “Lock Screen” section.

After this, a window will open in front of you with a large number of settings that relate to the lock screen. In order to completely disable the lock screen, you need to open the subsection called “Screen lock”.

In order to completely disable the lock screen on Android, you need to select “No”. After this, the blocking will be disabled and the smartphone will be blocked once only by pressing the power button.