Xiaomi’s next Ultra might connect where networks don’t. A newly certified 17 Ultra variant lists direct satellite calling via Tiantong-1, BeiDou short messaging, and UWB—hinting at a special “Satellite Edition.” Another model appears without satellite, suggesting a split lineup. Launch timing looks close in China, with wider availability to follow, though satellite support may vary by region. It’s early yet, but the signs are strong that Xiaomi’s most connected flagship is coming soon.
Xiaomi’s next Ultra is shaping up to be a connectivity powerhouse, with a newly certified variant pointing to direct satellite calling and messaging via China’s Tiantong-1 and BeiDou systems, plus Ultra Wideband for precision device interactions. A dual-variant strategy is likely, with satellite support reserved for a premium model. (GSMArena)
Background
A device believed to be the Xiaomi 17 Ultra, model 25128PNA1C, has cleared Chinese radio approval with direct satellite features listed—namely Tiantong-1 voice and BeiDou short message support—alongside UWB. This differs from an earlier certified model, 2512BPNDAC, which did not include satellite in its listing, suggesting two versions: a standard Ultra and a higher-end “Satellite Edition.” (XiaomiTime)
What’s new
- Direct satellite: Certification cites Tiantong-1 calling and BeiDou short messaging for coverage where cellular fails, pointing to integrated satellite hardware on the premium variant.
- UWB on board: Ultra Wideband appears in the approval, marking a first for recent Xiaomi flagships and enabling precise device finding and spatial interactions.
- Dual-variant plan: Two model numbers have emerged; reporting indicates both share top-tier cameras, with satellite reserved for the higher-end model. (Notebookcheck)
Launch outlook
Model numbering and leaker chatter point to a China debut as early as December, with a broader/global release expected later; satellite capability may vary by market and regulatory environment. Expect more clarity as Xiaomi ramps official teasers.
Expert view
Early certification is one of the firmer signals that satellite features are real, but implementation details often differ by region. The split-model approach mirrors how brands fence off satellite SKUs due to licensing and hardware cost.
Conclusion
If the certifications hold, the Xiaomi 17 Ultra will be Xiaomi’s most connected flagship yet, pairing direct satellite comms with UWB and a likely camera-heavy spec sheet—potentially in two trims, with the satellite feature on the top-tier version. Official specs and market availability are still pending.
Last Updated on October 12, 2025 by Lucy