This thread is now archived and closed to new comments. Some of the links and information provided in this thread may no longer be available or relevant. If you have a question please post a new topic.
Thanks for contacting us, it mentions below from what I can see under Section 7 via the mobile satellite terms here
If you use a Telstra Mobile (GSM) SIM card in a satellite service handset/device your service coverage in Australia will be limited to the coverage of Telstra’s GSM mobile network and outside Australia will be limited to the coverage of Telstra’s GSM mobile network
and international roaming service.
If you'd like to confirm anything with our mobile satellite team, please call 1800632995 between 9am-5pm AEST.