SIM-SIM "Universal"
	SIM-SIM "Super network"
	SIM-SIM "Econom"

Changing the tariff model

If you wish, you can change the tariff model: 

• call from you mobile phone to the free number 7722;
• following voice instructions, press first 3 – change menu, then 1 – tariff model change.

New subscribers may buy a SIM-SIM starter package with the installed SIM-SIM Econom, from which they may migrate to SIM-SIM Universal or SIM-SIM Super Network free of charge.