セルビアにおけるA1 Srbijaと旅行用eSIM

A1 Srbijaの概要

A1 Srbija is a mobile network operator in Serbia, and one of the networks a travel eSIM may reach through roaming.

Who licenses A1 Srbija

Mobile networks in Serbia are licensed, and their spectrum assigned, by the Regulatory Authority for Electronic Communications and Postal Services (RATEL). The bands above are the ones it allocates. A problem with the local network's own service goes to the operator first; a problem with your eSIM plan comes to us.

プランが特定のネットワークを名指ししない理由

Nearly every travel eSIM is a roaming product: the profile picks a network by an order the supplier sets, not by the buyer. If A1 Srbija is weak where you are, try selecting Telekom Srbija (mts) or Yettel Serbia manually in the network settings, and keep data roaming on for the eSIM profile.