How to Unlock Samsung A 30 Forgot Password

Entering codes using the dialer

This method does not apply to phone unlocking methods: a locked phone will not give you access to the dialer. In this way, you can try to unlock the SIM card, which is not related to the topic of this article.


Another radical way is flashing. Like a factory reset, it results in data loss. But if nothing else works, you can try it.

  • Search the Internet for the firmware for your phone model in zip format.
  • Open the instructions for the phone and find there a way to enable recovery mode.
  • Upload the firmware to the SD card, insert it into the phone and enter it into recovery mode.
  • Select the firmware option “Install ZIP from SDCARD”.
  • Wait for the process to complete.

Android Toolkit

The official suite of Android applications includes the adb console command to get rid of the password. The following steps need to be taken:

  • Connect phone to computer.
  • Enter the command console (on Windows it is CMD.EXE).
  • Run adb program with adb shell command.
  • Enter the following code (you can copy it here):

cd /data/data/com.Android.providers.settings/databases sqlite3 settings.db update system set value = 0 where name = ‘lock_pattern_autolock’. update system set value = 0 where name = ’lockscreen.lockedoutpermanently’quit

  • After that, it remains only to reboot the device, and it will be ready to work.
  • Using Safe Mode

    This option does not work on all models, but if it helps on your phone, then this is one of the most gentle ways to unlock the device. Here is the standard procedure for turning on safe mode, if it does not work. read the instructions for your device, perhaps the procedure for your model is different.

    • Hold down the shutdown button of the device and hold it.
    • When the shutdown and restart menu appears, hold down the “Disable” option for a few seconds.
    • The phone will enter safe mode and allow you to enter the settings where you can turn off the lock.

    Google account

    This method is similar to the second one: to use it, you need to register yourself an account in advance. Not all phone owners do this, but if you have a Google account, you can use it to unlock. You need to do this:

    • Enter the password “from the bulldozer” in your phone several times.
    • On about the sixth unsuccessful attempt, the phone itself will prompt you to sign in to your Google account.
    • Enter your username and password, after which access to the phone will be restored.

    Rollback to factory settings

    unlock, samsung, forgot, password

    This is a very drastic method that will remove all settings, applications and files from your phone. Everything will have to be re-installed. But it is absolutely trouble-free and always works.

    • Open the instructions for your phone model.
    • Find the “Factory Reset” section.
    • Follow all the steps listed in the instructions.

    How can you unlock Samsung if you forgot your password

    How to unlock Samsung if you forgot your password, pattern or fingerprint? When we buy a new Samsung phone, we need to install some necessary things first. As far as I know, Samsung phone provides people with four kinds of protection. We may use these models to protect privacy and data security. Mobile phones can be called the closest friends. We always use them to chat with friends, send and receive text messages, take photos, browse the Internet, etc. We have a similar article: How to Factory Reset Samsung?

    We use telephones almost all the time. The phone records our lives and messages in silence. Therefore, we set a password so that other people do not view our phone. But have you ever wondered what to do if you forgot your password? How to bypass Samsung lock, pattern, password and fingerprint to remove them and restart the phone? How to unlock Samsung Galaxy password?

    Top Reasons to Lock Samsung Phone

    Older phones were push-button and contained little or no confidential information. The current generation of smartphones is a different matter. Therefore, the developers came up with a pattern that carries the functions of a password. But many users forget the key and cannot use the device. Let’s consider the main reasons for blocking Samsung:

    • data reset;
    • frequent sensory presses;
    • incorrect key entry.

    How to Unlock Samsung Using Find My Mobile

    This is an easy way to unlock your Samsung device if you have created a Samsung account and registered it in advance.

    2) Log in with your Samsung login details.

    3) On the Find My Mobile account interface, you should see your registered phone on the left. This indicates that you are registered with this account.

    4) On the left sidebar, select “Unlock Screen”.

    5) Now select “Unblock” and wait a few seconds for the process to complete.

    6) You should receive a notification window that your screen is unlocked.

    7) That’s all. Your phone must be unlocked.

    Hard reset

    If the smartphone has not been connected to the Network, you will have to resort to a hard reset. To do this, turn on the device and simultaneously hold down three keys. volume down, power, return to the main display. Still wondering how to unlock your Samsung phone using a hard reset? Proceed through the engineering menu. Click on “Wipe data / factory reset”, activate the process, and after its completion, click “Reboot system now”.

    Removing the password by reinstalling the firmware using a PC

    If you connect your tablet to your laptop and reinstall the firmware, you can solve the problem. The method is used in cases where a series of unsuccessful unlocks led to damage to the bootloader. For the operation you will need:

    • firmware file;
    • USB cable;
    • special program.

    How to unlock your Samsung Galaxy A51 phone if you forgot your password or pattern

    There are many reasons why you will need to unlock your Samsung Galaxy A51. The graphic key is an auxiliary tool for locking Android smartphones. The operating system offers to install it for joint work with a fingerprint sensor or means for unlocking in the face. The exception is the budget versions of smartphones, in which the pattern is offered as an alternative to the usual digital password. Composing a graphic combination that is too complex can lead to problems. multiple erroneous entries automatically lead to device blocking. You can figure out how to unlock Samsung Galaxy A51 if you forgot your password or pattern (whichever you prefer to lock your phone), knowing some of the tricks of modern versions of Android.

    Usually, after entering the key incorrectly, the phone displays information about the lock. Here, the operating system offers the user several solutions. Among the main ones is the SOS function, which is necessary to call the rescue services, as well as a means to restore access. The last option will be considered first.

    Unlock Samsung Galaxy A51 via Google Account

    It should be noted right away that this method is not relevant for all devices. The list of tested models contains models on “pure” Android, Samsung, Huawei, Honor, as well as some Xiaomi.

    If you enter the wrong key 5 times in a row, but the display will show a blocking notification with a timer. Below. the button “Forgot your pattern?”, Which should be clicked. The system will automatically offer authorization to the Google account to which the phone is linked. It will be possible to enter your own mail and password only if you have a Wi-Fi or mobile Internet connection. If there is a network, and authorization was successful, the smartphone will be unlocked and all data will remain in place.

    Factory reset

    The problem can overtake the user at the wrong moment. in the absence of the Internet. In this case, authorization with Google is not possible. There are two ways to deal with this circumstance:

    • find a place with Wi-Fi, which is saved in the device (relevant if the automatic connection option is activated in the settings) and perform the steps described above;
    • reset to factory settings through a special smartphone menu.

    The latter option deserves more detailed consideration. Almost every Android model comes with a stock Recovery utility preinstalled for performing service settings. It is through it that you will have to unlock. Before performing the actions, you should understand that after resetting through Recovery, all files are deleted from the device’s memory. The fate of the elements on the MicroSD card depends on the manufacturer. Therefore, we strongly recommend that you back up your phone data before taking any action.

    • Turn off the phone completely.
    • Press the mechanical buttons “volume up” and “on / unlock”.
    • After the phone emits vibration. release the power button, while holding the “volume up” until the engineering menu appears.
    • After opening Recovery, release the button and select Wipe data / factory reset.

    Most often, the menu in the Recovery is touch-sensitive, respectively, clicking on Wipe data will turn out as in the usual control of the device. However, on older models, the menu may not display normal sensor operation. In this case, control is implemented as follows:

    • selection of menu items. with volume keys;
    • confirmation of action. with the power button.

    After the reset, the phone will reboot and prompt for initial system setup. Once again, it is worth recalling. a factory reset will delete all user files saved in the smartphone’s memory.

    Method 3. through “find phone”

    The unit data will be erased and everything will return to the factory settings. You need to know your username and password from your Google account.

    Go to the address. and log in with your Google account.

    In the left column, click on “Clean device” and confirm your intentions. If you are asked to enter the data again, do it. As soon as the phone connects to the Internet, for example, via WI-FI, it will immediately clear.

    How to Unlock Samsung Phone

    Method 5. Smart Lock

    Will only work if you have configured this function earlier in the settings. It works like this: when you perform a certain action, you do not need to enter a password to unlock the phone screen, for example, when connecting via Bluetooth.

    Method 2. through safe mode

    It doesn’t always work, especially on new devices with fresh Android, but it’s worth a try, especially since all the data will remain on the device and nothing will be erased.

    Hold down the power button until the menu appears. In it, press and hold the power off button until the safe mode window appears.

    The device will boot up with no applications installed. Go to settings and disable password entry. After restarting the smartphone, it will work normally.

    Interesting! You can also try to enter using an additional PIN-code, if you entered it before and in general remember. This option appears when the password is entered incorrectly.

    Method 4. Hard Reset

    Everything will be reset to factory settings and all your data will be deleted. The main thing is to remember your Google account, if you forgot your password from it, then read the material about recovering your Google account.

    Turn off the machine by holding down the power button.

    Hold down the buttons: power and volume up. As soon as you feel the vibration, release only the power button. When the Recovery Menu appears, release the volume button.

    Use the touch screen or volume buttons to navigate through the menu items. Go to “wipe data / factory reset”, press the power button and confirm your intentions.

    After the reset process is over, restart the device by selecting the “Reboot” item if it did not happen automatically.

    Method 1. through the official Samsung service

    By resetting the password in this way, the phone will remain in the same state and nothing will be deleted from it. The main thing is that the device is linked to a Samsung account.

    Go to the address. and enter your login details.

    Select your smartphone from the list, click on “” and then click on “Unlock my device”. The codes will be reset and the smartphone will be unlocked.

    How to Unlock Samsung Phone if Forgot Password

    Samsung produces some of the highest quality devices on the Android phone and tablet market, so the share of their smartphone users is very large.

    The company understands that the owners of smartphones and tablets can simply forget the password for them, so it has made its own access recovery function, which simplifies this process.

    The previous post was devoted to how to unlock an Honor phone if you forgot your password. Here’s how to unlock Samsung phone quickly and without factory reset.

    Dr.Fone program

    Dr.Fone is a convenient and easy-to-use program that will open access to a locked gadget in just a few minutes. In order to test the software in action, you need to download it to your computer using a safe and trusted source. Next, you need to follow a clear algorithm:

    • Run the program.
    • Connect the turned off device to the PC using a USB cable.

    Go to Download mode by holding down the shutdown, volume down and Home keys (if available). The combination may differ depending on the product model.

    The program will independently perform all the necessary actions, the user will only have to disconnect the smartphone from the computer. After switching on, the device will be unlocked.

    Important! The program does not have a free platform and is not suitable for all smartphone models. Before downloading the application, make sure that the locked device fits its software.

    Hard reset using keys

    What should I do if I forgot the password for a gadget that was blocked without access to the network? Will help performing a hard reset using the buttons.

    • Turn off the phone completely.
    • We hold down three buttons: power, volume up and home.
    • When the Samsung logo pattern appears, release the power.

    No later than 10-15 seconds later, the engineering menu will appear.

    Select a menu item with the volume keys until the cursor is on Wipe data / factory reset.

    • Press the power button to confirm the selection and wait for the system instructions.

    The method is suitable for old models of Samsung phones mini and duos and others.

    Special programs

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

    How to Unlock Samsung Phone without Data Loss?

    When you have a lock screen, you will find that your problem is easy to fix.

    Android Lock Screen Lock can help you bypass Samsung lock screen directly. Includes pattern, PIN, password and fingerprints, which takes up to five minutes. In addition to removing the password, it will not erase any data on the phone, you don’t need to worry about the phone data being lost. importantly, you do not need to have advanced skills and knowledge, the operation of the software is very simple.

    Even if you are young or old, you can understand the steps and follow the instructions for the job. Currently, the software can be applied to Samsung Galaxy S / Note / Tab series. What’s more, you don’t need to worry about losing any data, the program will not damage your phone data.

    Connect your Samsung phone

    Launch the software on your computer and select Screen Lock. Then use a USB cable to connect your Samsung phone to your computer. At this point, the program interface is as shown below, click “Start”.

    Enter download mode

    Second, you need to manually turn on your phone to enter download mode. The specific steps are as follows: 1. Turn off your phone.

    Press and hold the “Volume Down” “Home” “Power” at the same time.

    Press “Volume Level” to enter download mode. Download recovery package

    When your Samsung phone enters download mode, the program will automatically download the recovery package, which will take you a few minutes, please wait patiently. Remove Samsung Lock Screen

    Finally, when the download of the recovery package is complete, the program will start removing the lock screen. Please be assured that this process will not lose any of your data. When this process is over, you can reuse your phone without entering a password.

    Decrypt device or memory card

    Encryption protects information on a device or memory card from hacking. To encrypt a device or memory card, you need to lock the screen with a pin code, password or pattern. Therefore, as long as the device or memory card is encrypted, the display cannot be unlocked.

    To unlock, decrypt the device or memory card, depending on what is encrypted on your device.

    How to decrypt a device or memory card

    Select “Settings”.

    Select “Security”. If there is no such item, select “Lock screen and protection”.

  • Select Other Security Options. If there is no such item, go to the next step.
  • If the device is encrypted, the “Decrypt device” item will appear. If the device is not encrypted, the item will be called “Encrypt device”.
  • If the memory card is encrypted, then when you select the “Encrypt external memory card” item, the message “Memory card encryption is enabled” will appear.

    If the memory card is not encrypted, then when you select “Encrypt external memory card”, the message “Encryption of the memory card is disabled” will appear.

    To expand a device or card, select the appropriate item and follow the instructions on the screen.

    How to prepare your Samsung phone for remote control

    Select a device from the list of gadgets you own and click the Prepare button.

    The user is told the steps by following which he can prepare the gadget for remote control. The main point is that in the Settings menu in the Lock screen and protection section, the Find my phone item should be open.

    In the options menu, set the Remote control flag.

    Items regarding the transfer of the location of the gadget are secondary and have no direct relation to the ability to lock / unlock the device.

    How to remove VPN

    Select “Settings”.

  • Select the “Connections” item / tab. If there is no such item / tab, go to the next step.
  • Select “Other settings” or “Other networks”.
  • Select “VPN”.

    VPNs will appear that are added to the device.

    Remove all connections. Depending on the model, you need to press and hold on the VPN for a few seconds for a pop-up window to appear

    or click on the gear next to the name, and then the “Delete” button.

    Through Samsung Official Service

    By resetting the password in this way, the phone will remain in the same state and nothing will be deleted from it. The main thing is that the device is linked to a Samsung account.

    Go to the address. and enter your login details.

    Select your smartphone from the list, click on “” and then click on “Unlock my device”. The codes will be reset and the smartphone will be unlocked.

    TURBION.NET 2021