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Along with the increasing development of technology, security algorithms are always favored when set up on smartphone devices. Among them is the Xiaomi Redmi Note 4, which is equipped with a fingerprint lock feature like most recent modern smartphone devices. To use it, users only need to install fingerprint lock and choose them instead of normal password lock function.

Fingerprint lock on Xiaomi Redmi Note 4

The fingerprint lock feature is almost the same as the widely used 2-layer security method recently such as iCloud 2-layer security, Gmail 2-layer security, Facebook 2-layer security… If you have the information Important and do not want to be obtained by others, how to lock fingerprints on Xiaomi Redni Note 4 that 9mobi shares below will be the optimal solution for you.

HOW TO LOCK FINDING ON XIAOMI REDMI NOTE 4.

Step 1: From the user interface, you access the application Settings (Settings) to start activating the fingerprint lock feature on Xiaomi Redmi Note 4.

Step 2: In the interface Settings (Settings), you scroll down and select Lockscreen & password (Lock screen & fingerprint) under Systems & Devices (System & Device).

Step 3: Next you choose Screen lock & fingerprint (Screen Lock & Fingerprint) >Add Fingerprint (Add fingerprint).

Step 4: Before going to the next step, the system will ask you to enter the security code you set up earlier such as a frame, PIN or character password. If not, the system will also ask you to set up a backup password before entering your fingerprint.

Note: Remember this backup password because this will be the password to unlock the device in case your fingerprint is scratched and cannot be recognized or the fingerprint lock function is broken.

Step 5: Touch fingerprint to set up fingerprint lock on Xiaomi Redmi Note 4 and follow the instructions displayed on the screen.

Step 6: After completing the fingerprint entry, you will receive a success message. You can rename the fingerprint entered earlier and repeat the same steps to add multiple fingerprints on Xiaomi Redmi Note 4.

Above is the entire guide that 9mobi wants to share with you how to lock fingerprint on Xiaomi Redmi Note 4. Effective method to help secure personal information on the phone that most smartphone devices today trust. .

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In addition, in the process of using the phone, sometimes you need to be hands-free, and so the manufacturer has integrated a useful 1-hand operation feature. With tips use one hand on Xiaomi Redmi Note 4 shared earlier, you will be satisfied every time you use your phone and do other things like driving a car…