You need to know the number of the message center in cases where you have certain problems with sending them to other cellular subscribers. If this number is specified incorrectly, you will receive a notification that the message has not been delivered.
Necessary
Mobile phone
Instructions
Step 1
Go to the messaging settings on your mobile phone. If you have a mobile operator Megafon, enter the number +79219909090. Please note that it may vary depending on the region in which you are located, so, for example, for the Caucasus, enter +79282000002 in the settings.
Step 2
It is best in this case to call the technical support number and find out from the operator which territorial service area you belong to and which SMS center number should be registered in the settings. Dial on your phone one of the numbers for communication with "Megafon", for example, 555 and wait for the operator to answer.
Step 3
If you have an MTS operator, enter the SMS center number assigned to your region. You can view it on the official website of the cellular service provider www.mts.ru. Also, the number of the SMS center is registered in the documentation for your SIM card.
Step 4
If you have a Beeline mobile operator, enter the following phone number in the SMS center number setting: +79037011111. Apply and save changes and try sending SMS. Each mobile operator has an official website and a technical support service, in addition, most of them sell SIM cards with documentation of all the necessary information that may be useful to you in the future.
Step 5
Also, look at the information on the various brochures of the operators, which they distribute in cell phone stores and shopping centers. Try also to contact the subscriber office of your city so that its employees can help you navigate in setting up your phone.
