Check the compatibility of your SIM card with VivaCell-MTS 4G network with a click and replace the SIM card with USIM to enjoy all the opportunities of the modern technologies of telecom*.
You can check the compatibility by dialing *776# or online by following the link.
In case of checking via the USSD command, you will receive a response message notifying whether your card is compatible with 4G or not.
To replace the card please visit a nearby service center.
The service costs AMD 300.
*To connect to 4G network, a 4G compatible smartphone or other mobile device is required.
Do you have questions? Ask online orfill in the below form, and we will contact you.
You can also reach us at 111 or 093 297111.