Apple Engineering Leader Handling 5G Efforts Leaves Company

Rubén Caballero, a hardware engineering executive at Apple who worked with suppliers on modem hardware, recently left the company, reports The Information.

Caballero's departure comes just after Apple settled its lawsuit with Qualcomm and inked a deal that will see Qualcomm supplying chips for future Apple devices, including the 5G chips Apple will need for its 2020 iPhones.

qualcommx55
Caballero joined Apple back in 2005, and his name has been included on hundreds of Apple patents related to wireless technologies. Caballero is a well-known part of Apple's antenna engineering group, gaining public recognition following the "Antennagate" situation that impacted the iPhone 4.

A person familiar with Caballero's work at Apple told The Information that he had been responsible for "leading Apple's charge into 5G." Caballero's email address is no longer valid, his phone number is no longer active, and he does not appear in Apple's internal directory.

There is no word on why Caballero left the company, but Apple has been restructuring some of its chip teams. Apple's modem engineering efforts were put under chipmaking chief Johny Srouji back in February. Caballero and Apple both declined to comment on his departure.

Apple is planning to release its first 5G iPhone in 2020 and while the launch of the device is still more than a year away, Apple is already working on the future ‌iPhone‌ and ironing out technical details.

Apple will use Qualcomm chips for its first 5G iPhones, and may also be planning to source some chips from Samsung. In the future, Apple is planning to use its own custom-designed modem chips, but Apple-designed modems won't be ready for "another few years."

Popular Stories

iOS 18 Siri Integrated Feature

Report: These 10 New AI Features Are Coming in iOS 18

Sunday May 26, 2024 12:57 pm PDT by
iOS 18 and macOS 15 will offer an array of new AI features such as auto-generated emojis, suggested replies to emails and messages, and more, Bloomberg's Mark Gurman reports. A significant portion of Apple's Worldwide Developers Conference (WWDC) is expected to focus on AI features. Writing his latest "Power On" newsletter, Gurman explained that Apple's AI strategy emphasizes providing...
new best buy blue

Best Buy's Memorial Day Sale Has Record Low Prices on iPads, MacBooks, and Much More

Friday May 24, 2024 7:12 am PDT by
Best Buy today kicked off its Memorial Day weekend sale, and it has some of the best prices we've tracked in weeks on iPads and MacBooks. Specifically, you'll find record low prices on the 5th generation iPad Air, iPad mini 6, M2 MacBook Air, and M3 MacBook Pro. Note: MacRumors is an affiliate partner with Best Buy. When you click a link and make a purchase, we may receive a small payment,...
iOS 18 WWDC 24 Feature 2

Gurman: iOS 18 Will Allow Users to Recolor App Icons and Place Them Anywhere

Sunday May 26, 2024 12:22 pm PDT by
Apple's iOS 18 update will introduce new features for further customizing the iPhone's home screen, according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman claimed that Apple will allow users to change the color of app icons in iOS 18. For example, "you can make all your social icons blue or finance-related ones green." This kind of home screen...
Apple iPhone 14 color lineup feature

Apple Now Selling Refurbished iPhone 14 Models

Friday May 24, 2024 11:15 am PDT by
Apple today added refurbished iPhone 14, iPhone 14 Plus, iPhone 14 Pro, and iPhone 14 Pro Max devices to its online store for refurbished products, offering the prior-generation iPhones at a discount for the first time since their 2022 launch. The iPhone 14 is available starting at $619, the iPhone 14 Pro is available starting at $759, and the iPhone 14 Pro Max is available starting at $849. ...
top stories 25may2024

Top Stories: iOS 17.5.1 Fixes Concerning Photos Bug, All-New iPhone 17 Model Rumored, and More

Saturday May 25, 2024 6:00 am PDT by
It's been quite a week of Apple news and rumors, ranging from a concerning bug with deleted photos reappearing on users' devices to hot rumors about a new high-end iPhone model for 2025 and a MacBook with a foldable screen coming as soon as 2026. Other news and rumors this week included fresh expectations for iOS 18 features and new headphones from Sonos to compete head-to-head with AirPods...

Top Rated Comments

Blackstick Avatar
66 months ago
I try not to read the tea leaves... he's been there 13 years as an executive, I made tens of thousands just with average, retail Mac Genius ESPP... this dude could buy an island with his grants ... if he's in his 50s he has 20-30 good years of health left, I'd use them.
Score: 22 Votes (Like | Disagree)
hermes16 Avatar
66 months ago
Is it me or is there quite a few execs and other high talent individuals leaving all at once?

https://www.macrumors.com/2019/04/25/apple-industrial-design-team-employee-changes/
Score: 14 Votes (Like | Disagree)
melgross Avatar
66 months ago
Remember that Apple just hired Intel’s chief of 5G design. Did they do that because Caballero was leaving, or did Caballero leave because they hired that guy?
Score: 11 Votes (Like | Disagree)
JPack Avatar
66 months ago
Probably left for Qualcomm to get a bigger paycheck. Some engineers also prefer to work for companies more geared towards pure R&D. Now that Qualcomm has secured income from Apple, they're probably in an even better position to poach engineers.
Score: 5 Votes (Like | Disagree)
Baymowe335 Avatar
66 months ago
Laughing at all the people who think the only reason to leave is you're fed up.
Score: 5 Votes (Like | Disagree)
ElectricPotato Avatar
66 months ago
I wonder what Qualcomm's secret recipe is?
Pursue modem excellence as if the company depended on it instead of dabbling like a dilettante.
Score: 3 Votes (Like | Disagree)