On smartphones and tablets with Google's operating system Android the user is given 5 attempts to enter graphical key. If they were all wrong, the easiest way to unlock your device is signed in to Google account and change the password through it. Log-in account will offer the smartphone itself after 5 incorrect attempts, or you can use menu item "Forgot pattern", which is located at the bottom of the screen.
To log in to Google account you want the phone was connected to the Internet. To enable wifi you need to go to emergency call and enter the combination *#*#7378423#*#*. Then click Service tests – WLAN, select access point and enter its password. You can now sign in to your Google account and change your password from your phone. To do this, choose the "Security" tab, then "two-step authentication", then enter the email password. Then you need to enter the "password Management applications." Here we should think of a new password, which you will need to enter in a locked device.
There is another way of unlocking the phone with a graphic key. For this you need to call this phone, to take it as a challenge, then the Home button to minimize the call window, go to the settings and remove the lock graphic. You can then end the call and start to use the phone.
If none of these options help, will have to resort to hard reset. Then the phone will reset to factory settings, will disappear all locks, but will be lost and all information stored on the device. Sometimes even a hard reset does not help, then you have to carry the phone to a service center for flashing.
In order not to suffer the question how to unlock a pattern, it is best to sketch entered a figure somewhere in Notepad, in the event of the need to remember her. Passwords only protect your personal information and contact from strangers. If the phone gets hold of the attacker, he most likely will not crack the password to access the data, and make hard reset and reset the device to factory settings.
Advice 2: How to unlock tablet
Despite the fact that the installation methods and standard graphical passwords on tablets of different methods of unlocking for devices with the Android operating system are very similar. There are only slight differences between working with tablets of different brands.
How to unlock the tablet Prestigio, Huawei, Texet, if forgot password
If you don't remember your graphic or a standard key to access the tablet, the easiest and painless way to unlock it is to restore access through google account. To do this, enter 5 times the wrong password, and in the appeared window - data from google mail. Don't forget that you should specify in the input field of the login only the email name without @gmail.com.
If this method failed, you can reset the password, you can using return tablet to factory settings. Devices brands Texet, Prestigio and some other sequence of actions is a little different.
Turn off your tablet. Hit the power button and hold, press increase volume. To unlock the battery, push the button, remove the sound. After a few seconds you will see on the tablet screen screensaver Android and menu restore factory settings.
Buttons of sound control, navigate to "Wipe data/factory reset>Reboot system now".
The tablet will restart and it will work again without entering a password. However, the biggest drawback of this method of recovery is the loss of all user settings and data.
How to unlock a tablet Acer
On the tablet of this brand reset happens a little differently.
That unlock the device Acer, turn it off and slide the lock screen button to the left. Hold down the power button and adding sound. When you feel the vibration, lift your finger from the power button.
Hold down the volume button, move the key lock screen up until the screen of the tablet Acer you will not see the menu Erasing Cache. Volume control hold only after the program starts formatting the tablet.
How to unlock password on the tablet Explay
On devices from the company Explay, the volume buttons no. To reset settings, turn off the tablet. Click the rightmost button on the device (back key). Continuing to keep it, click once on the power button.
When you see the screen saver Android, hit the home button, and visiteuses menu, select reset user settings.
How to unlock a Samsung tablet
The Samsung unlock simpler than most other devices through a special app. To carry out the unlock password, connect your device to your computer using the included usb cable.
Run the utility Kies, go to settings and change the password.
If you use this method it is not possible or has not brought the necessary results, use the method of resetting to factory settings. To do hard rezet for Android-the Samsung tablet, press the volume up key, home button and power. Release mouse button pressed after the menu rekoveri. To control use the buttons to control the sound and press "home".
If unlock the tablet failed method reset, contact the service center of the manufacturer of your device.