Samsung Galaxy Starlink
2026-04-27 00:33:07

NTT Docomo Launches Direct Satellite Communication for Samsung Galaxy Devices

NTT Docomo and Samsung Galaxy Embrace Satellite Communication



In a significant move that sets a new standard in mobile connectivity, NTT Docomo has announced that all 30 Samsung Galaxy models will now support its 'docomo Starlink Direct' service, which utilizes SpaceX's Starlink Mobile satellite connectivity. This landmark initiative makes Samsung Galaxy the brand with the largest number of supported devices in Japan for this type of service.

Features of docomo Starlink Direct


Starting today, 'docomo Starlink Direct' will be available to users of all Samsung Galaxy smartphones sold through Docomo. The service is offered free of charge to customers on any Docomo pricing plans, with no need for additional applications. To utilize this service, users must ensure they have compatible devices updated with the latest software and a Docomo UIM card or eSIM.

This innovative service aims to bridge communication gaps in remote areas such as mountainous regions, isolated islands, and even at sea, where traditional networks have struggled. The ability to check weather updates, maps, and locations is critical for users in these settings. In times of disaster, the service will also facilitate communication with loved ones, providing vital connections when it matters most.

Samsung's Extensive Product Lines Supported


The comprehensive list of Samsung Galaxy devices supported by the 'docomo Starlink Direct' service includes flagship models such as:
  • - Samsung Galaxy S Series: S26, S25, S24, S23, S22, S21, and their Ultra versions.
  • - Samsung Galaxy Z Series: Fold and Flip series including the latest Z Fold7 and Z Flip7.
  • - Samsung Galaxy A Series: Models like A57 5G, A55 5G, among others.

Details on the specific supported models can be found on the official Docomo website. Please note that devices from other carriers not offered by Docomo are not eligible for this service.

National Coverage and Emergency Services


Coverage for the 'docomo Starlink Direct' extends nationwide, including Japan's territorial waters (up to 12 nautical miles from the coast). It is designed to function outdoors where there are no obstructions and isn't limited by the presence of traditional 4G/5G signals or Wi-Fi networks.

Among the features available, users can send and receive text messages, share location information, transfer files, and receive vital emergency alerts such as earthquake warnings and tsunami alerts through the 'area mail' system. To fully utilize all the functions such as messaging and data transfer, users are required to utilize a Docomo-specified Internet Service Provider (ISP).

Getting Started with the Service


Users can activate the service simply by updating to the latest software on their compatible devices. Documentation and resources will be available through Docomo's service pages.

This partnership with Docomo aims to reassure users by ensuring that an extensive range of Samsung Galaxy smartphones can now access reliable communication through satellite technology. Looking ahead, both companies are committed to expanding satellite communication capabilities, further enhancing connectivity in hard-to-reach areas and providing peace of mind for users in the event of disasters.

In summary, with the launch of 'docomo Starlink Direct', Samsung Galaxy users can enjoy newfound security in connectivity, effectively making the best use of satellite technology in Japan.

For full details and to explore eligibility, please visit Docomo's service page.


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Topics Telecommunications)

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