How to Set Up Fingerprint on Vivo Y81i

Vivo Y81i

The developers of Vivo Y81i managed to create an advanced user protection system. However, many smartphone owners continue to turn to the help of less effective security tools like using a pattern key, unaware of how to set up a fingerprint on Vivo Y81i. The operation of setting up a fingerprint scanner does not take much time and can protect both the phone itself and its separate applications.

How to Add a Fingerprint

Regardless of what kind of information you want to protect on Vivo Y81i, first you need to register the primary fingerprint. Usually you will be prompted to do this after the device is turned on for the first time, but if you skipped this step, you can set up protection after the fact:

  1. Open your phone settings.
  2. Go to the "Lock screen and fingerprints" section (sometimes the item you are looking for is called "Biometrics and security").

  3. Select "Fingerprints".
  4. Press "Add fingerprint".
  5. Follow the instructions that appear on the screen.

During the setup process, you will need to enter a pattern (password) if it was previously registered, or create a new one. This will be an alternative means of unlocking the device if the scanner stops working. Then you will need to put your finger on the fingerprint scanner several times, and then your phone will be completely protected.

Please note that Vivo Y81i allows you to add multiple prints by giving each one a name. This is done for the convenience of unlocking the device, depending on which finger is pressed to the fingerprint. This feature can be used if the device is used not only by you, but by another person as well.

Fingerprints in Individual Applications

If your smartphone is stolen, there is a high risk that the thief will gain access to the user's personal data, including bank accounts. This problem is especially relevant among people using online banking applications.

Fortunately, almost all of such apps allow you to additionally protect access to bank accounts. You just need to add a fingerprint on Vivo Y81i through the settings, and then the scan will be automatically loaded into the application. You just need to confirm this login tool in the app settings.

If the App is not Protected by a Fingerprint

Usually, fingerprint protection is provided only for applications that interact with the user's money in some way. Apps like the Gallery and mobile games remain at risk. Fortunately, the Vivo Y81i smartphone allows you to forcibly add protection for individual apps:

  1. Open your phone settings.
  2. Find the "Application lock" option (it may be called differently depending on the firmware version).
  3. Check the apps that you want to enforce protection on.
  4. Confirm the use of the fingerprint scanner in the settings.

Now, when trying to launch even the most innocuous program, an attacker will fail, since Vivo Y81i will require them to provide a fingerprint.

Why Fingerprints do not Work on Vivo Y81i

Sometimes the advanced protection fails and the user cannot unlock their Vivo Y81i because the device does not recognize the phone owner's fingerprint. This can happen for several reasons:

  • the person puts the wrong finger to the scanner;
  • the print was not pre-configured, or the settings were reset;
  • the user applies a wet or dirty finger;
  • the fingerprint scanner is damaged or clogged.

An alternative method of authorization using a password or a pattern key can help you get out of this situation. But how do you get the scanner to work again? First you need to check the cleanliness of your fingers and the fingerprint scanner itself. Next, you need to check for registered fingerprints and create a new one if necessary. If the cable connecting the scanner to the motherboard has not come off the Vivo Y81i, the problem should be resolved.

Share this page with your friends:

See also:



How to flash Vivo Y81i

How to root Vivo Y81i

Hard reset for Vivo Y81i

How to reboot Vivo Y81i

How to unlock Vivo Y81i

What to do if Vivo Y81i won't turn on

What to do if Vivo Y81i doesn't charge

What to do if Vivo Y81i doesn't connect to PC via USB

How to take a screenshot on Vivo Y81i

How to reset FRP on Vivo Y81i

How to call recording on Vivo Y81i

How to update Vivo Y81i

How to connect Vivo Y81i to TV

How to clear the cache on Vivo Y81i

How to backup Vivo Y81i

How to disable ads on Vivo Y81i

How to clear storage on Vivo Y81i

How to increase font on Vivo Y81i

How to share internet on Vivo Y81i

How to transfer data to Vivo Y81i

How to unlock bootloader on Vivo Y81i

How to recover photos on Vivo Y81i

How to record the screen on Vivo Y81i

How to find blacklist in Vivo Y81i

How to block number on Vivo Y81i

How to enable auto-rotate on Vivo Y81i

How to set up or turn off an alarm on Vivo Y81i

How to change ringtone on Vivo Y81i

How to enable battery percentage on Vivo Y81i

How to turn off notifications on Vivo Y81i

How to turn off Google assistant on Vivo Y81i

How to turn off the lock screen on Vivo Y81i

How to delete app on Vivo Y81i

How to recover contacts on Vivo Y81i

Where is the recycle bin on Vivo Y81i

How to install WhatsApp on Vivo Y81i

How to set contact photo in Vivo Y81i

How to scan QR code on Vivo Y81i

How to connect Vivo Y81i to computer

How to install SD card in Vivo Y81i

How to update Play Store in Vivo Y81i

How to install Google Camera in Vivo Y81i

How to enable USB debugging on Vivo Y81i

How to turn off Vivo Y81i

How to charge Vivo Y81i

How to use the camera on Vivo Y81i

How to find lost Vivo Y81i

How to set password on Vivo Y81i

How to turn on 5g on Vivo Y81i

How to turn on VPN on Vivo Y81i

How to install apps on Vivo Y81i

How to insert a SIM card in Vivo Y81i

How to enable and configure NFC on Vivo Y81i

How to set time on Vivo Y81i

How to connect headphones to Vivo Y81i

How to clear browser history on Vivo Y81i

How to disassemble Vivo Y81i

How to hide an app on Vivo Y81i

How to download YouTube videos on Vivo Y81i

How to unblock a contact on Vivo Y81i

How to turn on the flashlight on Vivo Y81i

How to split the screen on Vivo Y81i

How to turn off the camera sound on Vivo Y81i

How to trim video on Vivo Y81i

How to check RAM in Vivo Y81i

How to bypass the Google account on Vivo Y81i

How to fix black screen on Vivo Y81i

How to change the language on Vivo Y81i

How to open engineering mode in Vivo Y81i

How to open recovery mode in Vivo Y81i

How to find and turn on a voice recorder on Vivo Y81i

How to make video calls on Vivo Y81i

Vivo Y81i sim card not detected

How to transfer contacts to Vivo Y81i

How to enable/disable «Do not disturb» mode on Vivo Y81i

How to enable/disable answerphone on Vivo Y81i

How to set up face recognition on Vivo Y81i

How to set up voicemail on Vivo Y81i

How to listen to voicemail on Vivo Y81i

How to check the IMEI number in Vivo Y81i

How to turn on fast charging on Vivo Y81i

How to replace the battery on Vivo Y81i

How to update the application on Vivo Y81i

Why the Vivo Y81i discharges quickly

How to set a password for apps in the Vivo Y81i

How to format Vivo Y81i

How to install TWRP on Vivo Y81i

How to set up call forwarding on Vivo Y81i

How to empty the recycle bin on Vivo Y81i

Where to find the clipboard on Vivo Y81i

How to Set Up Fingerprint on Another Phones