According to Musk, Starlink has been talking to Apple.
Musk said that they had had some promising conversations with Apple about Starlink.
Apple's next phone, the iPhone 14, will allow users to make emergency calls even if they don't have a signal, according to the company's website.
The implication was that Apple would have to adapt its phones if it wanted to allow them to connect to Starlink satellites.
When asked if Apple was in talks with Starlink, it didn't reply immediately.
Starlink is a company owned by Musk. The internet is sent back down to Earth by Starlink.
According to Musk, the purpose of Starlink is to provide internet to remote parts of the world and other areas where it's difficult to get internet service.
Starlink can be purchased for consumers, but it has also struck deals with companies.
T-Mobile and Starlink will offer expanded phone service to customers.
Starlink has made inroads with some companies.
In August, Royal Caribbean Cruises signed a deal with Starlink to provide internet. Starlink signed a deal with Hawaiian Airlines to provide in-flight wi-fi.