How to Set Up Fingerprint on Blackview BV9900 Pro

Blackview BV9900 Pro

The developers of Blackview BV9900 Pro 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 Blackview BV9900 Pro. 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 Blackview BV9900 Pro, 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 Blackview BV9900 Pro 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 Blackview BV9900 Pro 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 Blackview BV9900 Pro 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 Blackview BV9900 Pro will require them to provide a fingerprint.

Why Fingerprints do not Work on Blackview BV9900 Pro

Sometimes the advanced protection fails and the user cannot unlock their Blackview BV9900 Pro 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 Blackview BV9900 Pro, the problem should be resolved.

Share this page with your friends:

See also:



How to flash Blackview BV9900 Pro

How to root Blackview BV9900 Pro

Hard reset for Blackview BV9900 Pro

How to reboot Blackview BV9900 Pro

How to unlock Blackview BV9900 Pro

What to do if Blackview BV9900 Pro won't turn on

What to do if Blackview BV9900 Pro doesn't charge

What to do if Blackview BV9900 Pro doesn't connect to PC via USB

How to take a screenshot on Blackview BV9900 Pro

How to reset FRP on Blackview BV9900 Pro

How to call recording on Blackview BV9900 Pro

How to update Blackview BV9900 Pro

How to connect Blackview BV9900 Pro to TV

How to clear the cache on Blackview BV9900 Pro

How to backup Blackview BV9900 Pro

How to disable ads on Blackview BV9900 Pro

How to clear storage on Blackview BV9900 Pro

How to increase font on Blackview BV9900 Pro

How to share internet on Blackview BV9900 Pro

How to transfer data to Blackview BV9900 Pro

How to unlock bootloader on Blackview BV9900 Pro

How to recover photos on Blackview BV9900 Pro

How to record the screen on Blackview BV9900 Pro

How to find blacklist in Blackview BV9900 Pro

How to block number on Blackview BV9900 Pro

How to enable auto-rotate on Blackview BV9900 Pro

How to set up or turn off an alarm on Blackview BV9900 Pro

How to change ringtone on Blackview BV9900 Pro

How to enable battery percentage on Blackview BV9900 Pro

How to turn off notifications on Blackview BV9900 Pro

How to turn off Google assistant on Blackview BV9900 Pro

How to turn off the lock screen on Blackview BV9900 Pro

How to delete app on Blackview BV9900 Pro

How to recover contacts on Blackview BV9900 Pro

Where is the recycle bin on Blackview BV9900 Pro

How to install WhatsApp on Blackview BV9900 Pro

How to set contact photo in Blackview BV9900 Pro

How to scan QR code on Blackview BV9900 Pro

How to connect Blackview BV9900 Pro to computer

How to install SD card in Blackview BV9900 Pro

How to update Play Store in Blackview BV9900 Pro

How to install Google Camera in Blackview BV9900 Pro

How to enable USB debugging on Blackview BV9900 Pro

How to turn off Blackview BV9900 Pro

How to charge Blackview BV9900 Pro

How to use the camera on Blackview BV9900 Pro

How to find lost Blackview BV9900 Pro

How to set password on Blackview BV9900 Pro

How to turn on 5g on Blackview BV9900 Pro

How to turn on VPN on Blackview BV9900 Pro

How to install apps on Blackview BV9900 Pro

How to insert a SIM card in Blackview BV9900 Pro

How to enable and configure NFC on Blackview BV9900 Pro

How to set time on Blackview BV9900 Pro

How to connect headphones to Blackview BV9900 Pro

How to clear browser history on Blackview BV9900 Pro

How to disassemble Blackview BV9900 Pro

How to hide an app on Blackview BV9900 Pro

How to download YouTube videos on Blackview BV9900 Pro

How to unblock a contact on Blackview BV9900 Pro

How to turn on the flashlight on Blackview BV9900 Pro

How to split the screen on Blackview BV9900 Pro

How to turn off the camera sound on Blackview BV9900 Pro

How to trim video on Blackview BV9900 Pro

How to check RAM in Blackview BV9900 Pro

How to bypass the Google account on Blackview BV9900 Pro

How to fix black screen on Blackview BV9900 Pro

How to change the language on Blackview BV9900 Pro

How to open engineering mode in Blackview BV9900 Pro

How to open recovery mode in Blackview BV9900 Pro

How to find and turn on a voice recorder on Blackview BV9900 Pro

How to make video calls on Blackview BV9900 Pro

Blackview BV9900 Pro sim card not detected

How to transfer contacts to Blackview BV9900 Pro

How to enable/disable «Do not disturb» mode on Blackview BV9900 Pro

How to enable/disable answerphone on Blackview BV9900 Pro

How to set up face recognition on Blackview BV9900 Pro

How to set up voicemail on Blackview BV9900 Pro

How to listen to voicemail on Blackview BV9900 Pro

How to check the IMEI number in Blackview BV9900 Pro

How to turn on fast charging on Blackview BV9900 Pro

How to replace the battery on Blackview BV9900 Pro

How to update the application on Blackview BV9900 Pro

Why the Blackview BV9900 Pro discharges quickly

How to set a password for apps in the Blackview BV9900 Pro

How to format Blackview BV9900 Pro

How to install TWRP on Blackview BV9900 Pro

How to set up call forwarding on Blackview BV9900 Pro

How to empty the recycle bin on Blackview BV9900 Pro

Where to find the clipboard on Blackview BV9900 Pro

How to Set Up Fingerprint on Another Phones