If you want to protect yourself from unwanted calls or completely take a break from communicating on the phone, such a convenient service as Call Barring will help you out. Many mobile operators provide it to their subscribers. You just have to activate this service.
Instructions
Step 1
Clients of the "Megafon" network can block both incoming and outgoing calls of any type (intranet, international), as well as receiving SMS messages. To activate the ban, dial * service code * personal password # on your mobile. The password is set by default for all subscribers 111 (it can be changed at any time). You can see the codes of the ban service on the official website of the operator and choose the one that you need.
Step 2
The Call Barring service from Beeline will allow you to block not only incoming and outgoing calls, but also messages, international calls, and calls in roaming. Beeline subscribers can get detailed information about this service by calling (495) 789-33-33. You can set the barring of incoming calls by requesting the number * 35 * password # (the default password is 0000). It is possible to change the password using the USSD command ** 03 ** old password * new password #.
Step 3
You can activate the Call Barring service in MTS using the Internet Assistant, Mobile Assistant (dial 111); in addition, it is possible to send a message from a mobile phone with the text 2119/21190 to number 111. MTS subscribers can also send their application by fax to number (495) 766-00-58.