The fingerprint is part of our identity, as it has been scientifically proven that every person has a different model on our fingertips, allowing us to differentiate ourselves through it.
Based on this principle, mobile device designers and programmers have decided to implement this mode to maintain the privacy of computers.
In other words, a fingerprint reader has been integrated into many devices, capable of differentiating the shape of the owner's fingertips to allow him to unlock the equipment. It is currently considered the safest method for phones.
Many users may have such a reader and have no idea how to register their data for enable this type of security, so today and through this article you will learn how to do it.
Register your fingerprint through the Settings of your Android device
If your device has problems identifying your fingerprint, or it is simply the first time you have implemented this degree of security, you should know that within the "Settings" you can solve everything you need.
Therefore, to adapt this type of security to your device, you can enter "Security" or "Screen lock", (the option will vary depending on the version of Android you own).
There you will find various lock options that you are already familiar with, as you have certainly used them in the past with your device, with the slight difference that this time you will choose the «Fingerprints» section.
From there, you just have to follow the instructions that come shown on the screen to be able to register the lock method correctly and you can start using it on your device.
This type of problem is extremely common within all devices, including those of other telephone companies. It can also happen that an iPhone does not recognize the fingerprint, so it will be enough to have a little patience and correctly follow the instructions displayed within the operating system.
Other configurations that you can implement inside the fingerprint reader of your device
Like other factors of the device, the fingerprint scanner also has aspects that can be modified or changed, according to the tastes and needs of each user.
Android is an operating system that is characterized by allowing you to customize each of its tools, then it will be enough to evaluate the possibilities that you can get by configuring this security method.
Vibrate when screen is unlocked
You can enable or disable the vibration that occurs when reading the finger correctly, both through the common settings of the device, and through other applications that can facilitate your work.
Increase detection speed
There are mobile devices, such as Samsung, that allow you to configure the speed at which the fingerprint reader is read, so as to increase the speed at which you unlock your phone.
Use more than one finger to unlock the device
In the same way that superficial aspects of the reader can be changed, they can also be changed the number of fingerprints that are accepted by the device.
If you want to implement it, you must re-enter the configuration and follow the same steps used previously to register your fingerprint, with the slight difference that if you want to insert a new one, you can click on the option " Add fingerprint «.
From there, you will repeat the procedure performed for the first time, which consists of placing your finger on the reader so that it can identify the fingertip and then keep it for future unlocks of the device.
Upon successful completion, the amounts you have registered for your phone will appear in the fingerprint section, so you just have to try the new settings of unlock and enjoy the use you can give to the reader of your mobile device.
