How to use micro-letter voice lock function? The use method of micro-letter sound lock function

What is a micro-letter sound lock?

iOS version of the micro-letter users upgrade to the latest version, you need to open the function in the settings, and then according to the system requirements to read out random numbers several times, then the micro-letter will get your voice feature parameters, and finally the user out of the micro-letter. When you log on again, the user simply reads the corresponding number to enter the micro-letter.

Voice lock feature adopts voice-print recognition technology, which can quickly identify the user's sound characteristics. and Tencent official in order to ensure user security, only micro-trust users in the device used to log on the function, to prevent others to impersonate a login.

This feature is currently open only to some users. Micro-letters also take into account security issues that users can only use on devices that have previously logged on.

Where is the micro-mail sound locked?

First, the initial need to upgrade the micro-letter to the latest version, and currently only support iOS devices, Android users are temporarily unable to experience;

Second, upgrade the micro-letter to the latest version, then on the iOS device to open the "micro-letter", and then switch to the bottom of the "I" option, as shown in the following figure.

Third, then click "Settings", and then enter the "Account and security" settings, you can find the micro-letter voice lock set.

Note: Since this feature is currently in a small scope of testing, you may upgrade the micro-letter version, in the "Account and security" set, can not find "voice lock landing", please be patient to follow up the update.

How to use the micro-letter sound lock?

First, in the micro-letter "account and security", find the Voice lock settings, and input set sound, and then the micro-letter will be based on the frequency of each user's voice, recording the sound wave information. Upon completion, open the "Login micro-letter", as shown in the following figure.

Second, the next landing micro-letter, you can see "Voice Landing" and "Password Landing" two options, we click on "Sound Landing", as shown in the following figure.

Third, the final will prompt a group of random allocation of a number of users read this number if the sound characteristics of the previous matching, you can login success, as shown in the following figure.

Note: The micro-mail added sound login feature also takes into account security issues, such as the user only in the old logged on device to use this function, while using technology to prevent the use of recording impersonate login.

New Features Introduction:

22nd this month, micro-letter iOS new version of the online, and no major feature updates, but added a sound login and a key to clean the cache and other functions.

Voice login micro-letter function called "Voice lock", users need to open in the setting, exit account and then login, you can use. Users can enter the micro-letter without entering a password if they read the corresponding number.

Sound lock function behind the technical principle is the voice print recognition, open the sound lock, the user must read out the random number several times, let the system identify the user's voice characteristics.

However, this feature is still in the gray line period, only some users can experience. And in order to ensure security, users can only use this feature on the old device logged in to prevent impersonating logins.