Samsung Electronics is expanding satellite communication support to additional Galaxy smartphones, including the Galaxy S26 series, widening availability of satellite-based connectivity.
Samsung first introduced satellite support in 2025 on select flagship devices beginning with the Galaxy S22 series and later models, as well as newer Galaxy A series devices.
The update allows supported Galaxy devices to connect to satellite networks when traditional mobile service is unavailable, enabling users to send text messages, access limited data services and reach emergency assistance in remote areas or during network outages.
Satellite communication connects a smartphone directly to orbiting satellites rather than relying only on ground based cellular towers. It is designed to serve as a backup when users are outside coverage areas or when infrastructure is disrupted.
For users with supported phones, satellite connectivity activates automatically when cellular service drops and a compatible satellite network is available.
In the United States, compatibility includes flagship models released after the Galaxy S21 series, with additional support on the Galaxy S25 series and newer devices depending on carrier. In Europe and Japan, the feature is supported on Galaxy S22 and later flagship models along with select Galaxy A series devices, with rollout continuing into 2026 for additional models.
Satellite messaging and emergency features are supported through carrier partnerships, including T Mobile, Verizon and AT&T in the United States, along with Virgin Media O2, Vodafone, MasOrange, KDDI, SoftBank, NTT Docomo and Rakuten Mobile in other markets.
Availability will continue expanding in phases based on network readiness and approvals, with additional Galaxy devices expected to gain support over time.

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