SMS has become firmly embedded in our life with the advent of the mobile phone. They are still the most popular means of communication, replacing letters and phone calls. In messages we write about everything, and each of us would like to limit our correspondence from prying eyes. Therefore, the SMS blocking function was invented.
Instructions
Step 1
Most modern phones have SMS protection, but some of them are not equipped with this function. You can check this information with a mobile phone dealer when buying a phone or in the instructions for the device.
Step 2
On different phones, the automatic message blocking feature starts from the main menu and then the Settings icon. In this menu, in addition to all the options, there should be such an item as security, in some phones it may register "Data protection" or "Personal protection".
Step 3
When you enter it, the system will display a series of links. Find among them such as "SMS protection", enter it, the phone will offer to activate the function. During its connection, you will need to enter a password. If you did not change it when purchasing the phone, then it will be standard - 1234, or 0000.
Step 4
Enter it, then a confirmation of the activation of the function of protecting your messages from strangers will occur. You can verify the efficiency and reliability of data confidentiality by logging into your messages. If the phone asks for a password, the system works and protects.
Step 5
Thus, your personal correspondence will be reliably protected, but subject to a complex password. Therefore, you should not set standard ciphers - 1234 or 0000. You can also change the password in the phone's security menu.
