オーストラリアにおけるTelstraと旅行用eSIM

Telstraの概要

Telstra switched off its 3G network on 28 October 2024; phones now need 4G Band 28 (700 MHz) with VoLTE.

Telstra's bands and technology

An eSIM can only use Telstra if your phone supports at least one band in this table. Before you fly, open your model's spec page on the maker's site and compare its LTE and 5G band lists.

Telstra's coverage map

Telstra publishes its own coverage map. Look up the street or district you will stay in rather than the country as a whole, because coverage in town and out of town differs a great deal. The map shows Telstra's own network; a roaming plan may not get every technology it shows.

Open Telstra's coverage map

Who licenses Telstra

Mobile networks in Australia are licensed, and their spectrum assigned, by the Australian Communications and Media Authority (ACMA). 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.

当店で取り扱うプランのうちTelstraを記載しているもの

From the supplier record behind each package, 20 of the 81 plans we currently sell for Australia declare Telstra as a network the profile can reach, at 4G and 5G. The figure comes from the same catalogue that prices the plan pages, and it moves when the supplier revises the record.

Telstra beside the other networks in Australia

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 Telstra is weak where you are, try selecting Optus or Vodafone AU (TPG) manually in the network settings, and keep data roaming on for the eSIM profile.