Hackers, scammers, are targeting people every day, and nowadays, every smartphone comes with a fingerprint scanner. This feature is the best way to protect your privacy and security. So following, you will find some of the tips for fingerprint scanner so you can use for protecting privacy.
Ways to Use The Fingerprint Canner on Your Android Device
Protect apps from outsiders
The fingerprint scanner can be used to unlock the entire phone and protect individual applications. This can save your sensitive data, for example, if the smartphone ends up in the wrong hands (or just not to the extent of curious friends) already unlocked. An extra level of security will not hurt, especially in the case of messengers or payment services.
Keefe’s App Lock can block the launch of your chosen apps until you touch the fingerprint scanner or enter a password. Once you’ve installed the program, give her access to the data, go to the settings and activate the “Use your fingerprint to unlock” option. Choose which apps you want to protect.
Now that you’ve opened the program you want, you’ll be asked to unlock it first with a fingerprint. App Lock also has several alternativesthat are a little inferior to this option.
Use the scanner as a camera shutter button.
Owners of large fingers can certainly be uncomfortable pressing a button in the camera application: you touch the right icon with settings all the time. However, there is an opportunity to make the shooting more comfortable by adapting the fingerprint scanner for this purpose. You touch it – and the smartphone takes a photo. It’s as simple as that.
For some devices, the camera app can do this without any additional tools. For example, the “Camera” in MIUI on gadgets from Xiaomi has the option of “fingerprinting” in the settings – you only need to turn it on. If your device can’t do that, fingerprint Camera Shutter and Dactyl apps will be useful to add this feature.
Take quick steps with your finger.
Google Pixel smartphones have a handy feature that lets you open the notification bar by swiping your finger down the fingerprint scanner. The Fingerprint app does something similar, but it can be installed on any device, and even root-access is not needed. In doing so, you can assign your own quick actions.
Install Fingerprint quick Action, give it access to the smartphone settings, and then go to the settings of the app. You can assign three quick actions. One is done with a single touch to the fingerprint scanner, the second – at a double-tap, and the third – on a swipe (this, however, does not work on all devices). There are many options: you can open a list of applications, immerse your device in sleep, activate the divided screen mode, take a screenshot, turn on the flashlight, run some programs, and so on.
This app has an alternative called Fingerprint Gestures. There are a few more functions here – for example, the program can control the player’s playback. This is quite convenient if you want to switch or pause tracks without taking the phone out of your pocket. However, the app will need root rights to implement some features, and it’s not available for all smartphones. Try both programs and decide which works best on your device.
Hide your photos
If you want to hide your photos from the extra eye, special apps will be useful to block access to selected images. For example, LockMyPix or Focus. Add the most valuable images to the gallery and set up access to them only by fingerprint. Photos will be placed in an encrypted database that is not available for third-party applications. And no one of the curious will see what he is not entitled to.
In LockMyPix, this feature is available for free, but to unlock it in Focus will have to buy a premium version.
Get access to your passwords.
The password manager is a very convenient thing. It saves you from having to memorize a bunch of complex combinations. However, before that, you still have to enter a master password. Fortunately, you can save time by turning on the discovery of a database of stored fingerprint data.
This feature is supported by the most popular managers: LastPass, Keepass2Android, 1Password, Enpass, and others. Take a look at your password keeper’s settings and find a fingerprint unlock there – much faster than manually entering characters.
Protect your personal diary
The diary is a very personal thing. And it’s unlikely you’ll be thrilled if someone else gets to your records. To avoid worrying about security, try the Journey app. It allows you to keep a diary, which a fingerprint scanner will protect.
Once You’ve installed Journey, you’ll be asked to set a password – do so. Then go to the settings and turn on the fingerprint option. Now your innermost thoughts will be safe.
Enter payment applications
Many payment applications support fingerprint authentication. These include, for example, Android Pay, Samsung Pay, iWI, Yandex. Money, as well as a variety of banking programs. This feature is usually disabled by default, but it can be found in the settings. Yes, and purchases in Google Play can also be confirmed by a fingerprint. Fast and convenient.
Unlock your computer
When you have a fingerprint scanner on your computer, it’s very convenient. You don’t have to enter a password after you wake up. However, basically built-in scanners of prints are equipped with laptops, and even then not all. Other computers will have to buy a separate USB-connected reader. But a more convenient option is to use a scanner on your smartphone.
To do this, you’ll need the Remote Fingerprint Unlock app. It can remotely unlock your Windows computer as soon as you touch the fingerprint scanner on your smartphone. All you need to do is install a desktop app and then link it to a customer on Android. It’s a pretty convenient thing.
A similar feature is available in Samsung smartphones – you need to download the Samsung Flow app.