How to set up a fingerprint on Honor and Huawei? In recent years, the Touch ID system has become the most frequently used to protect one's personal information. It is also recognized as the most reliable, safe and convenient. If you have not yet chosen a method to protect your smartphone from prying eyes, then we advise you to familiarize yourself with the main advantages of a fingerprint scanner. We emphasize that it is not available on all phones. It is installed in mid- and high-priced gadgets. So if you are just planning to purchase a gadget, then it is better to take a phone with a scanner.
Which is better: a classic scanner or an on-screen scanner?
In 2021, two types of reading element are available - on the back cover and on the screen. Screen technology is presented by smartphone manufacturers as an advantage, and is more expensive than “classic” ones. In principle, there are no differences in operation, but the advantages are argued as follows - the most convenient place on the reading plane is the front side. That is, in practice, you do not have to pick up the gadget from the table to unlock it. In addition, placing the reading area on the screen is modern. This is due to the fact that manufacturers are increasingly abandoning extra holes and cameras, making their screen frameless.
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However, user reviews are mostly negative. Screen readers are unstable and inferior even to old classic sensors. Disadvantages of screen:
- stops working if liquid or moisture gets in;
- expensive;
- when it is hot or cold, it refuses to work;
- If the screen is cracked, it stops working.
That's why most people prefer the classics. They are cheaper, more reliable and wear-resistant.
Using smart look
Another option that has helped out more than one thousand users who have forgotten their password. Smart Look is a special type of gadget lock that does not require the use of a password. To gain access in this case, a fingerprint, face or Bluetooth wearable device is used. For example, the Honor Band 5 fitness bracelet.
To enable this type of protection, you need to:
- Open phone settings.
- Go to the "Security and Privacy" section.
- Select the most suitable lock type.
- Register your fingerprint, face or fitness bracelet.
- Save settings.
After completing this simple operation, you will no longer worry about how to unlock Huawei if you forgot your password. However, if the user is already in a situation where he cannot gain access, SmartLook will only help with the previously registered security method. That is, without an installed fingerprint, face or Bluetooth device, you will not be able to unlock your smartphone.
How to add a fingerprint on Honor and Huawei phones
Adding the owner's fingers is done through the basic settings. There you open the “Security” section and follow the instructions.
Step 1: Add a regular password
Before you scan your finger, the system will ask you to enter a PIN or standard password. This does not mean that you will have to specify it every time. This requirement is reasonable and logical - if your scanner suddenly breaks down, the sensor module fails, or for some other reason becomes unavailable, an alternative is offered. It's best to come up with and specify complex code here. Tips for setting an additional password:
- do not use combinations that are too simple;
- do not use values directly or indirectly related to biographical information (date of birth, wedding date, address, phone number, email, etc.);
- Do not share your secret password with strangers.
Step 2: Register a new Touch ID
After setting the password, proceed to swiping your finger. To do this, the phone will ask you to quickly touch the sensor 10-20 times with different sides of your fingertip.
This is necessary for the system to carry out a full scan and save your unique pattern. Each touch is accompanied by a slight vibration. Then click "Done". The functionality allows you to store an unlimited number of prints. You are allowed to enter here both your scans and those of your friends or loved ones.
Step 3: Check the Sensor
We immediately advise you to check the accuracy of the work - lock the screen and touch the scanner to unlock it. If everything worked successfully, then use your smartphone in classic mode. If you get an error or are unable to open the desktop, try saving another finger for Touch AI Di.
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Types of fingerprint scanners
The fingerprint sensor is used to unlock the gadget and protect personal data. A special sensor recognizes a complex combination of patterns on the user's fingertip. This pattern is unique for each person and does not change over time. The system determines the fingerprint, compares it with the one stored in the smartphone and thus understands who is holding the device - the owner or some other person, therefore, it is worth opening access to the data or not.
There are three main types of fingerprint sensors:
- optic;
- ultrasonic;
- capacitive.
Optical scanner
Optical scanners are the oldest method of capturing and comparing fingerprints; they are no longer used in modern smartphones. The method is based on capturing an optical image of the fingerprint, which is compared with a sample stored in memory. When characteristic features of the pattern are detected, a decision is made whether the print matches or does not match.
The disadvantage of modules of this type is the low level of security. Since the optical scanner processes a two-dimensional image, it is possible to recreate the owner’s fingerprint using simple manipulations with PVA stationery glue.
Ultrasound scanner
A relatively new type of fingerprint scanner. The technology is based on an ultrasonic transmitter and receiver that transmit and receive an impulse to a finger placed on the scanner. Some of the ultrasound is absorbed, and some returns to the receiver, creating a specific pattern depending on the individual characteristics of the fingerprint. The sound frequency in such scanners is tuned to reflect waves from the human body, which means that it is not yet possible to deceive the sensor by mechanical means - such methods have not yet been found.
At the moment, there are few smartphones with ultrasound scanners - many manufacturers still look at them with caution. The technology is not yet “tested” enough, and implementation is more expensive, which increases the final cost of the devices
Most likely, the ultrasonic module will help launch mass production of smartphones with a scanner built directly into the display - this is the only fingerprint technology that can work through the screen.
Capacitive scanner
A capacitive scanner is the most popular type of module today that recognizes fingerprints in devices. Such fingerprint sensors have found recognition among gadget manufacturers due to the optimal price-quality ratio. They have a low cost and a high degree of protection - of course, it is possible to deceive, but it will be quite difficult to do so.
The technology relies on arrays of tiny capacitor circuits to collect fingerprint data. The module's memory stores information about the electrical charge, and after you place your finger on the module, the values are compared. Therefore, a capacitive scanner cannot be deceived using a dummy.
Additional fingerprint features
Having installed a fingerprint on Huawei and Honor as a security feature, you will be surprised by its additional properties - blocking applications and mobile banking. For example, when logging into online banking services, you are always asked for a password. If entering a long combination is not always comfortable, then you are offered to replace it with a simple touch.
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It is also possible to install the Touch block as protection for individual programs and applications.
How to avoid problems in the future
Every person who has encountered such a problem at least once will think about how to prevent its occurrence in the future. Therefore, we have prepared for you some important tips that will help you avoid, for example, data loss during recovery:
- Write down passwords on a separate sheet of paper.
- Use the Smart Lock functions (fingerprint scanner, face recognition). These methods are more secure than a password and do not require you to remember any combinations.
- Always create a backup to avoid losing files after a factory reset.
These 3 specific rules will help you forget about the problem of a forgotten password once and for all. If you follow at least one instruction, you will be able to get out of this situation with your head held high. At a minimum, you will not lose personal data, and at most, you will not be fooled by remembering new passwords, since you will use your fingerprint.
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Possible problems and solutions
Like any complex technology, Touch AI Di has some disadvantages and inaccuracies in operation. You shouldn’t immediately blame the development company for unprofessionalism. Problems in functioning most often arise due to uncontrolled failures and user negligence.
It says “Fingerprint failed”, what should I do?
If you tried to unlock your device and saw the message “Fingerprint Failed” on the display, lock it and try again. If it doesn't work, enter the digital code. Typically, there are two types of circumstances that cause a failure: systemic and mechanical. Mechanical ones include breakdowns and clogging of the scanned part. If you dropped your phone, or hit it, or your screen is cracked, contact a repair service. Also carefully inspect the surface of the sensor and wipe it with a dry cloth. If water or dust gets in there, the contact will not be recognized. System difficulties are inaccuracies in the operation of the shell, programs and utilities. First, reboot your gadget. If this does not help, check the storage for virus components. To protect yourself from malicious utilities, install an antivirus. After a comprehensive check and optimization of the device, try using Touch ID again.
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The item with fingerprint settings has disappeared, what should I do?
If you have lost the setting item, restart your phone. Perhaps it was a small bug. If it does not appear after a reboot, roll back the firmware to factory settings.
What should I do if the added fingerprints are missing?
Added fingerprints are usually not deleted on their own. They were erased either by strangers or by outside programs. If such a phenomenon is detected, also install an antivirus and conduct a comprehensive scan.
Full reset
A radical measure that can lead to dire consequences. Resetting to factory settings or Hard Reset is an operation whose execution entails deleting all files on the smartphone. The person will lose all photos, videos, audio and applications.
To avoid losing personal data, always create a backup copy through the phone settings menu of the same name.
Due to the disadvantages of this type of access restoration, it should only be used as a last resort. If the user nevertheless decides to reset the settings, he will need to perform the following operation:
- Turn off your smartphone.
- Press and hold the top volume rocker and the power button.
- Release the keys as soon as the system menu opens.
- Select “Wipe data/factory reset” from the menu.
- Confirm this action.
This operation will result in Honor or Huawei turning into a new smartphone. Its memory will be completely cleared and all data will be lost. Of course, this method causes a lot of inconvenience if a person has forgotten the password for his device.
Unlocking Huawei Honor 30 smartphone
Fingerprint identification
Register a fingerprint on your device to unlock the screen, open Personal or locked apps without entering a password.
Fingerprint registration
1 Go to Settings > Biometrics & Passwords > Fingerprint and follow the onscreen instructions to set up or enter a screen unlock password. 2 Touch New Fingerprint to start registering your fingerprint. 3 Place your finger on the fingerprint sensor. When you feel vibration, release your finger and press the sensor again. Move your finger to register all parts of the fingerprint. 4 When fingerprint registration is complete, click OK . Now, to unlock the screen, you just need to place your finger on the fingerprint sensor.
Now, to unlock the screen, you just need to place your finger on the fingerprint sensor.
Changing your name or removing your fingerprint
1 Go to Settings > Biometrics & Passwords > Fingerprint and enter your screen unlock password. 2 Tap a saved fingerprint in the Fingerprint List to change its name or delete it.
Fingerprint identification
Fingerprint identification allows the system to match your fingerprints with registered fingerprints.
1 Go to Settings > Biometrics & Passwords > Fingerprint and enter your screen unlock password. 2 Under Fingerprint List, click Fingerprint Identification . 3 Touch the fingerprint sensor to confirm your fingerprint. The corresponding fingerprint will be highlighted in color.
Using a fingerprint to access Personal
1 Go to Settings > Biometrics & Passwords > Fingerprint and enter your screen unlock password. 2 Move the switch next to the Access to Personal and link your fingerprint to the Personal section, following the instructions on the screen.
Then go to Files > Categories , click Personal and use your fingerprint to access the section.
Using your fingerprint to access locked apps
1 Go to Settings > Biometrics & Passwords > Fingerprint and enter your screen unlock password. 2 Slide the switch next to Access blocked apps and follow the on-screen instructions to associate your fingerprint with blocked apps.
You can now open locked apps on your home screen by scanning your fingerprint.
Payment using fingerprint recognition
You can use your fingerprint to confirm payments in payment apps.
Log into your payment app and follow the on-screen instructions to enable this feature.
Face recognition on Honor 30
Face recognition allows you to unlock your device and access locked apps using your face data, even in low-light conditions.
Make sure that the device is directly in front of your face during facial recognition.
Registration of face data
1 Go to Settings > Biometrics & Passwords > Face Recognition and enter your screen unlock password. 2 Select Enable lift-up activation . 3 Touch Register Face Data and register your face data following the instructions on the screen.
Enable face unlock
On the Face recognition tap Unlock device to choose how you want to unlock the screen.
If you have created a PrivateSpace or added multiple users, the facial unlock feature will only work for the MainSpace and only for the owner's account.
Access locked apps using facial recognition
On the Face recognition , turn on Access blocked apps and associate your face data with blocked apps by following the onscreen instructions.
You can now open locked apps on your home screen using facial recognition.
Turn off facial recognition or delete it
On the Face Recognition , you can do the following: ✓ Disable the use of facial data for certain functions. Turn off Unlock device or Access locked apps . This action does not delete the person's data. ✓ Delete person data. Tap Remove Face Data and follow the on-screen instructions to remove the face data.
Screen unlock password
You can set a numeric password, a mixed password, or a pattern as your screen unlock password.
Setting a screen unlock password
You can set up a numeric password, a mixed password, or a pattern.
1 Go to Settings > Biometrics & Passwords and tap Lock Screen Password . 2 Enter a 6-digit password. 3 You can also tap Change unlock method , select a password type, and follow the onscreen instructions to enter a new password.
Changing your screen unlock password
1 On the Biometrics & Passwords , go to Change your screen unlock password . 2 Enter your current screen unlock password. 3 Enter a new password. You can also tap Change how you unlock , select a password type, and follow the onscreen instructions to enter a new password.
Turn off screen unlock password
On the Biometrics and Passwords , go to Turn off your screen unlock password .
Screen lock
There are a wide variety of unlocking methods available on your device. In some cases (for example, when you fall asleep on public transport), your device will be more secure if it is set to unlock with a lock screen password. When Lock mode is enabled, you can only unlock your device using your lock screen password. Other unlocking methods will be temporarily inactive.
Before using this feature, set up a lock screen password.
1 Go to Settings > Biometrics & passwords > Screen lock settings and turn on Show lock options . 2 Press and hold the Power button until the Lock option appears on the screen. 3 Touch Lock and follow the onscreen instructions to turn on Lock mode. In Lock mode, your device can only be accessed using your lock screen password. 4 Lock mode is automatically turned off when you unlock your device. In the future, you can use other unlocking methods to unlock your device. Lock option appears on the screen again .
Read in full: Operating instructions for the Honor 30 smartphone. Software update, Contact transfer…
