What is the use of Samsung encrypted device Samsung S4 encrypted device settings

Phone Encryption devices can encrypt accounts, settings, apps, as well as data, and other files. Once the encryption is set, you need to enter the password to decrypt it every time you turn it on, and the encrypted device can better protect the mobile phone data.

In order to protect the private information of your mobile phone, you generally choose to set a screen lock, but Samsung mobile phones also have a function of encrypting devices, so what is an encrypted device?

After encrypting the device, it can be decrypted, and it will not affect the mobile phone data, you need to insert the charger, set an unlock password of at least 6 characters, the password contains at least 1 number, and you have to enter the password every time you turn on the device after encryption, and you still need the password to use the device after flashing. The screen lock will be lost after flashing. After decryption, the phone can be connected to the computer normally.

Since the security of the encrypted device is so strong, how do you encrypt the device? If you want to encrypt your device, you need to charge the phone battery to more than 80% first, connect it to the charger, and make sure that the password lock has been set, and the password setting must include at least 6 characters, including at least 1 number. For more information on how to set up a combination lock, please click here.

After completing the above preparations, the following describes the specific operation methods of the encryption device:

1.Under the Standby page, tap Applications.

2.Click Settings.

4.Click Security.

6.Click Encrypt device.

7.Enter the password you set earlier, and then click Continue.

8.Click Encrypt device.

9.The phone starts to encrypt, please wait.

Wait for the phone to reboot completely, and the encryption will be successful, but when you turn on the phone again, you need to enter the password to turn on the phone.

If you need to encrypt your device, please charge your phone's battery to more than 80% and connect it to the charger to ensure that the screen lock is set, and the passcode must include at least 6 characters, including at least 1 number. The encryption method is as follows: go to the application - Settings - (more) - security - encrypt device - encrypt device - enter password - confirm password - wait for the encryption to complete.

Samsung Phone Encryption Method:

Click Encrypt device. Enter the password you set earlier, and then click Continue. Click Encrypt device.

The phone starts to encrypt, please wait. Wait for the phone to reboot completely, and the encryption will be successful, but when you turn it on again, you need to enter the password to turn on the phone.

Ways to unencrypt your Samsung phone:

Open the Settings option on your desktop.

Once you open the settings interface, tap on the "Location & Security" option.

Once you enter the interface, tap "Change Screen Lock".

Since you have set a password in advance, you must enter the password here and click Continue.

Enter the screen unlock settings interface.

Click on "None to cancel screen unlock settings".

After clicking on it, you will be taken to the "My Location" page, where the password has been canceled.

Hello: According to your description, before enabling the encryption device on the mobile phone, please note that the mobile phone battery is more than 80% and do not operate the mobile phone during the encryption process, and the encryption time is about one hour. How it works:

Settings - Security - Encrypt the device - Enter the password to decrypt the device every time you turn it on.

Welcome to Samsung's Digital Services platform.

1. If you need to cancel the encryption device, please operate: Settings - General - Security - Decryption Device - Click "Decrypt Device" - Enter the lock screen password - Click the word "Decrypt Device" at the bottom of the screen again - Wait for completion.

Note: The phone needs to be connected to a charger when unencrypting the device.

2. If you can't operate, it is recommended to back up your phone's data (**book, short message, multi** files, etc.), restore factory settings (enter mobile phone settings - general - reset - factory reset) or send your phone to the nearest Samsung service center for testing and further processing.

It is recommended to factory reset your phone once to see if you can wipe the passcode.

Hello dear Samsung users:

According to your description, the phone encryption device feature is not available, it is recommended that you:

1.Make sure your phone's battery is above 80%.

2.Since encryption can take a long time, be sure to connect your phone to the charger before starting until encryption is complete.

3.Check whether the lock screen of your phone is a passcode lock screen, if not, please change it. Operation: Settings - Lock screen - Screen lock - Password - Set your own password (set an unlock password of at least 6 characters, and the password contains at least 1 number).

4.After the above conditions are met, go to Settings - (General) - Security - Encrypt Device, enter the lock screen password - confirm and click Encrypt Device.

Comments, suggestions, complaints, please click:

It's good to have a grid machine, but if it doesn't work, brush the system.

Hello dear Samsung users:

If you need to unencrypt the device, please do it: Settings - Security - Decrypt Device - Tap "Decrypt Device" - Enter the lock screen password - Tap the word "Decrypt Device" at the bottom of the screen again - Wait for completion.

Note: The phone needs to be connected to a charger when unencrypting the device.

Samsung's official website has made a ** and Mao function tutorial for decryption device functions, please refer to:

If you can't do it, it is recommended that you back up your phone's data (book, SMS, multiple files, etc.), restore factory settings (go to phone settings - reset - factory reset) or send your phone to the nearest Samsung service center for testing and further processing.

It is recommended that you apply for "appointment to store" on Samsung's official website to enjoy priority repair services

After the appointment is successful, please bring your machine, invoice and warranty card to the service center where you made the appointment on time.

Set Security Encrypt Device and select Screenlock OK

Hello dear Samsung users:

With your description, it is recommended that you:

1.Try it after turning it back on.

2.After uninstalling the recently installed third-party software, observe whether it is a software conflict, such as mobile phone manager, game software, etc.

3.Back up your phone's data (**book, SMS, multi** files, etc.), and restore factory settings (go to phone settings - reset privacy - private - factory reset).

Comments, suggestions, complaints, please click:

Look in Setting up security. Seek adoption.