Instruction
1
The company "MTS" to install the service provides its customers with two self-service system. One of them is "Mobile Assistant". This system is accessible via the 111 (call and wait for a response operator). The second system is called the "Internet Assistant", it is on the official website of the company. By the way, for the indicated number you can also send a text message. In his text, specify the number or 2119 21190. Please note that to send your request for activation of call barring is possible and by Fax (495) 766-00-58.
2
Users of "Beeline" service "call barring" can block not only incoming but also outgoing calls and roaming calls. To get more information, please contact the operator at (495) 789-33-33 or visit the official website of "Beeline". Activation prohibition can be made via sending USSD-request *35* password #. If you have the default password, then enter the code 000. To replace the standard code, use the command **03**old password* new password#.
3
Clients of the operator "MegaFon" can also prohibit both incoming and outgoing calls, and even text messages. To connect ban send USSD-request*service code*password#. Your password will be set by the operator code 111. About the essential code of the ban you can find on the official website of "Megaphone".
4
Subscribers of this operator do not forget to find another service that allows you to block calls from unwanted numbers, - the service "Black list". To enable it, send USSD command *130# or call the information and referral service on 0500. Once connected, you will be able to block numbers by sending the query *130*+79XXXXXXXXX#.