BBK mobile phone y 17t All short messages don't want others to see how to set them up.

You can set it in the following ways:

There are two ways to set the SMS password:

① Enter the interface of SMS dialogue list, select the contact to be encrypted and press to pop up the dialog box, select "Encryption Dialogue" to pop up the password input dialog box, and enter a new password. (If the collection password has been set in the SMS settings, the Enter New Password dialog box will not pop up, and the encrypted password will be displayed directly. )

② After entering the SMS interface, press the left function key, select "Settings" to enter, and click the "Set Password" button. If a password has been set for a message before, after clicking the "Set Password" button, you need to enter the current password (the password of the previously set message) before you can enter a new password. After the modification is completed, the original information password will also be synchronized into a new password. Then press 1 to select the short message to be encrypted.

Set Guest Mode: You can enter Settings-General/More Settings-Security-Guest Mode-and set it according to the prompts (the lock screen must be set first).

How to enter the guest mode: after setting the guest password lock screen, enter the guest password in the lock screen interface to unlock it, and the mobile phone will enter the guest mode. In this mode, the address book, SMS, call history and gallery of the selected contact will be hidden. If you want to exit the guest mode, just lock the phone screen and enter the screen lock password to unlock it.

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