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 Caballero's email address is no longer valid, his phone number is no longer active, and he does not appear in Apple's internal directory.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."

Top Rated Comments

Blackstick Avatar
26 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
26 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
26 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
26 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
26 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
26 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)

Top Stories

samsung experience 1

Samsung's 'iTest' Lets You Try a Galaxy Device on Your iPhone

Thursday April 8, 2021 12:42 pm PDT by
Samsung has launched "iTest," an interactive website experience that's designed to allow iPhone users to test out Android on a Galaxy device, or "sample the other side," as Samsung puts it. Subscribe to the MacRumors YouTube channel for more videos. The iTest website is being advertised in New Zealand, according to a MacRumors reader who came across the feature. Visiting the iTest website on...
sonny 2021 ipad mini pro dummies

Leaked Dummy Units Show iPad Mini 6 With Thick Bezels and Home Button, New iPad Pro Models

Thursday April 8, 2021 2:11 am PDT by
Rumors suggest Apple will release refreshed versions of the iPad mini and iPad Pro models in the first half of this year, potentially as soon as this month, and a new leak today has provided us with a possible preview of what to expect in terms of the devices' overall design and camera prospects. Tech leaker and Apple blogger Sonny Dickson this morning shared images on Twitter showing dummy ...
iMessage Android featured

Apple's Rationale for Not Bringing iMessage to Android Revealed in Legal Documents

Friday April 9, 2021 2:22 am PDT by
It's no secret that Apple sees iMessage as a big enough selling point to keep the service exclusive to Apple devices, however new court filings submitted by Epic Games in its ongoing lawsuit with the company reveal just how Apple executives have rationalized their decision not to develop a version of iMessage for Android. Apple clearly recognizes the power that iMessage has to keep users...
fake airpods 3

Counterfeit 'AirPods 3' Hit the Market Prior to Official Announcement

Friday April 9, 2021 2:45 am PDT by
Apple is expected to launch the third iteration of AirPods in the third quarter of this year. Rumors and reports suggest the new AirPods will feature an updated design more in line with the AirPods Pro, but lacking in "Pro" features such as active noise cancellation. Despite AirPods 3 not yet being officially announced by Apple, counterfeit products of the unreleased earbuds have already hit ...
nba tracking prompt orange

Two-Thirds of iPhone Users Expected to Block Ad Tracking

Friday April 9, 2021 7:19 am PDT by
As many as 68 percent of iPhone users are expected to deny advertisers permission to track them thanks to Apple's App Tracking Transparency feature, in what is beginning to look like a significant blow to the advertising industry (via AdWeek). With the launch of iOS 14.5, apps will have to receive explicit user permission before accessing an iPhone's advertising identifier or IDFA, which is...
iPhone 13 Battery Life Feature

DigiTimes: iPhone 13 Pro Models to Feature 120Hz ProMotion Refresh Rate and 15-20% Less Power Consumption

Friday April 9, 2021 12:52 am PDT by
The two premium "Pro" models of the upcoming iPhone 13 lineup will be equipped with a low-power LTPO display, enabling the iPhones to have a 120Hz refresh rate, according to industry sources cited by Taiwanese publication DigiTimes. According to today's paywalled report, Apple suppliers Samsung and LG Display are in the process of converting parts of their production capacity to produce LTPO ...
ipad pro and macbook pro

iPad and MacBook Production Reportedly Delayed Due to Global Chip Shortage

Thursday April 8, 2021 2:31 am PDT by
Apple is facing a global shortage of certain components for some of its MacBook and iPad models, causing the Cupertino tech giant and its suppliers to postpone production of the products, according to a new report from Nikkei Asia. According to the report, MacBook production is being hindered due to the shortage of chips mounted onto the circuit board before final assembly, which is a key...
ehric

iPhone 12 Mini Missing From Top 5 Best Selling Smartphone List of January 2021

Friday April 9, 2021 4:58 am PDT by
According to market data compiled by Counterpoint Research, Apple's smallest iPhone since the 2016 iPhone SE, the iPhone 12 mini, struggled to obtain a spot in the top five list of best-selling smartphones in January of this year. According to the market data, the iPhone 12 mini came in eighth place for the best-selling smartphone worldwide in the first month of the year. However, the iPhone ...
tmobile 5g modem

T-Mobile Launches Unlimited 5G Home Internet for $60/Month

Wednesday April 7, 2021 2:18 pm PDT by
T-Mobile today hosted an Un-carrier event where the company announced the launch of a a new 5G home internet plan, which is priced at $60 per month and offers unlimited data. The service is available to more than 30 million Americans across much of the United States, including 10 million households in rural areas not typically able to access reliable broadband. Connectivity will be either 4G ...
apple find my network

Apple Announces Find My Network With Support for Third-Party Devices

Wednesday April 7, 2021 10:06 am PDT by
Apple today announced the launch of its Find My network accessory program, which is designed to allow third-party Bluetooth devices to be tracked in the Find My app right alongside your Apple devices. According to Apple, the first accessory companies to take advantage of the new Find My integration include Belkin, Chipolo, and VanMoof, with devices set to be available beginning next week. ...