Apple Readies C2 Modem for 3 iPhone 18 Pro Models, Adding Automatic 5G Satellite Links
Updated
Updated · Forbes · May 24
Apple Readies C2 Modem for 3 iPhone 18 Pro Models, Adding Automatic 5G Satellite Links
6 articles · Updated · Forbes · May 24
Three upcoming devices — iPhone 18 Pro, iPhone 18 Pro Max and Apple’s first foldable, possibly called iPhone Ultra — are expected to debut Apple’s C2 modem with 5G satellite support.
C2 would replace Qualcomm modems and add 5G NR-NTN, a standard that blends satellite and cellular networks so the phones can switch to satellite when terrestrial coverage weakens.
That could remove the need to manually point an iPhone at the sky for emergency or off-grid use, making satellite connectivity more seamless and potentially available across carriers.
Apple’s satellite service is expected to keep relying on Globalstar rather than Starlink, but the reported upgrade would move its iPhone offering closer to carrier-backed satellite services such as T-Mobile’s.
How will phone carriers compete when new iPhones can offer satellite service that bypasses their networks?
With Amazon set to control its satellite partner, is Apple's iPhone connectivity now part of Amazon's ecosystem?
Will Apple's satellite modem truly end dead zones, or is it just enhanced emergency messaging?
iPhone 18 Pro’s 5G Satellite Leap: C2 Modem, NR-NTN, and the Future of Always-On Global Connectivity
Overview
The iPhone 18 Pro series marks a major leap in mobile connectivity by introducing Apple's in-house C2 modem, which supports 5G NR-NTN (New Radio Non-Terrestrial Networks) technology. This upgrade moves beyond the emergency-only satellite features of previous models, enabling a comprehensive satellite communication system. As a result, users can expect always-available connectivity and the potential for full 5G satellite internet, even in areas where cellular signals are weak or unavailable. This shift transforms Apple's satellite services from a niche emergency tool into a mainstream, integrated feature, setting a new standard for mobile communication.