For mobile service customers информация
Contact us
You can find us by phone or online
Call us
We are at your disposal every day from 07:00 in the morning to 01:00 in the evening. Please do not hesitate to use the Automatic menu at the number *88/088123.
and in roaming
+359 88 123
To contact the Customer Service Center from all other networks and for Roaming customers. информация
+359 88 1881
For specialized consultation for your smartphone or tablet. информация
It can only be chosen by A1 customers in Bulgaria
Write to us
You can contact us on [email protected]
Head office
Sofia 1309Zaharna Fabrika area 1, Kukush str.