Apple Inc. has been secretly working with SpaceX and T-Mobile US Inc. to add support for the Starlink network in its latest iPhone software, providing an alternative to the company’s in-house satellite-communication service.

Apple's iPhone devices are now eligible to test SpaceX-owned Starlink's direct-to-cell capability that provides coverage from space, according to T-Mobile , a partner in the program.

Apples iPhones can now test SpaceXs Starlink direct-to-cell technology, providing satellite coverage for mobile devices. T-Mobile, a key partner in the initiative, confirmed the eligibility of iPhones running iOS 18.