How to Turn Off the Lock Screen on Vivo U3

Vivo U3

Owners of the Vivo U3 smartphone often have a problem, when the screen goes blank. It forces users unlock the device again, wasting time and nerves. To solve this problem, you need to disable the screen lock on Vivo U3, using one of the ways provided by the manufacturer.

Smart Lock activation

As the firs way for disabling a lock, it is suggested to activate the Smart Lock function. It is available on all modern devices on Android operating system, including Vivo U3. The essence of the option is that the phone does not lock the screen in the next cases:

  • Physical contact. When the device is in the owner’s hands;
  • Safe places. When it is in a special location;
  • Reliable devices. When it is located near to the certain gadgets;
  • Voice Match. Voice unlocking.

To activate the Smart Lock function you need to do the following things:

  1. Open the settings of Vivo U3.
  2. Go to the section «Screen lock and security», and then – «Smart Lock».

  3. Select and configure the smart lock option you like.

It is useful to note, that Smart Lock does not cancel automatic transition of the smartphone to the sleeping mode. The screen will continue to turn off if the corresponding option is set in the settings. About its deactivation will be told a little bit later.

Screen lock disabling on Vivo U3

If the owner of the device completely sure of his safety and the fact, that nobody will get the access to the phone, he is suggested to fully turn off the lock screen on Vivo U3.

  1. Open the settings of the smartphone.
  2. Go to the section «Screen lock and security».
  3. In the sub-item «Screen lock» set the value «No».

Now the user no longer need to enter the password or pattern or put the finger on the fingerprint scanner. At the same time, deactivation of the lock screen does not cancel the transition to the sleeping mode after a certain amount of time.

Disabling the transition to the sleeping mode.

As a rule, the screen of Vivo U3 goes blank itself because the option of transition to the sleeping mode is activated in the settings of the device. The problem is solved in two ways:

  • Increasing the waiting time;
  • Disabling the function.

Anyway, any changes have to be made through the smartphone settings:

  1. Go to the settings.
  2. Open the section «Screen lock and security».
  3. Open the tab «Screen timeout».
  4. Choose the value you need.

Names of some points of the menu might be different depends on the version of the firmware. That is why «Screen» or «Blocking and security» is used instead of the section «Screen lock and security».

Share this page with your friends:

See also:



How to flash Vivo U3

How to root Vivo U3

Hard reset for Vivo U3

How to reboot Vivo U3

How to unlock Vivo U3

What to do if Vivo U3 won't turn on

What to do if Vivo U3 doesn't charge

What to do if Vivo U3 doesn't connect to PC via USB

How to take a screenshot on Vivo U3

How to reset FRP on Vivo U3

How to call recording on Vivo U3

How to update Vivo U3

How to connect Vivo U3 to TV

How to clear the cache on Vivo U3

How to backup Vivo U3

How to disable ads on Vivo U3

How to clear storage on Vivo U3

How to increase font on Vivo U3

How to share internet on Vivo U3

How to transfer data to Vivo U3

How to unlock bootloader on Vivo U3

How to recover photos on Vivo U3

How to record the screen on Vivo U3

How to find blacklist in Vivo U3

How to set up fingerprint on Vivo U3

How to block number on Vivo U3

How to enable auto-rotate on Vivo U3

How to set up or turn off an alarm on Vivo U3

How to change ringtone on Vivo U3

How to enable battery percentage on Vivo U3

How to turn off notifications on Vivo U3

How to turn off Google assistant on Vivo U3

How to delete app on Vivo U3

How to recover contacts on Vivo U3

Where is the recycle bin on Vivo U3

How to install WhatsApp on Vivo U3

How to set contact photo in Vivo U3

How to scan QR code on Vivo U3

How to connect Vivo U3 to computer

How to install SD card in Vivo U3

How to update Play Store in Vivo U3

How to install Google Camera in Vivo U3

How to enable USB debugging on Vivo U3

How to turn off Vivo U3

How to charge Vivo U3

How to use the camera on Vivo U3

How to find lost Vivo U3

How to set password on Vivo U3

How to turn on 5g on Vivo U3

How to turn on VPN on Vivo U3

How to install apps on Vivo U3

How to insert a SIM card in Vivo U3

How to enable and configure NFC on Vivo U3

How to set time on Vivo U3

How to connect headphones to Vivo U3

How to clear browser history on Vivo U3

How to disassemble Vivo U3

How to hide an app on Vivo U3

How to download YouTube videos on Vivo U3

How to unblock a contact on Vivo U3

How to turn on the flashlight on Vivo U3

How to split the screen on Vivo U3

How to turn off the camera sound on Vivo U3

How to trim video on Vivo U3

How to check RAM in Vivo U3

How to bypass the Google account on Vivo U3

How to fix black screen on Vivo U3

How to change the language on Vivo U3

How to open engineering mode in Vivo U3

How to open recovery mode in Vivo U3

How to find and turn on a voice recorder on Vivo U3

How to make video calls on Vivo U3

Vivo U3 sim card not detected

How to transfer contacts to Vivo U3

How to enable/disable «Do not disturb» mode on Vivo U3

How to enable/disable answerphone on Vivo U3

How to set up face recognition on Vivo U3

How to set up voicemail on Vivo U3

How to listen to voicemail on Vivo U3

How to check the IMEI number in Vivo U3

How to turn on fast charging on Vivo U3

How to replace the battery on Vivo U3

How to update the application on Vivo U3

Why the Vivo U3 discharges quickly

How to set a password for apps in the Vivo U3

How to format Vivo U3

How to install TWRP on Vivo U3

How to set up call forwarding on Vivo U3

How to empty the recycle bin on Vivo U3

Where to find the clipboard on Vivo U3

How to Turn Off the Lock Screen on Another Phones