Apple Reportedly Shifts to In-House Modem Engineering Led by Johny Srouji - MacRumors
Skip to Content

Apple Reportedly Shifts to In-House Modem Engineering Led by Johny Srouji

Apple has assembled an in-house modem engineering team led by its chipmaking chief Johny Srouji, according to Reuters.

2018 iphone trio
From the report:

Apple Inc has moved its modem chip engineering effort into its in-house hardware technology group from its supply chain unit, two people familiar with the move told Reuters, a sign the tech company is looking to develop a key component of its iPhones after years of buying it from outside suppliers.

The report claims Srouji, senior vice president of hardware technologies at Apple, took over the company's modem design efforts in January.

The in-house shift provides further evidence that Apple may be planning to develop its own cellular modem for future iPhones, as previously reported. Apple currently sources iPhone modems from Intel after cutting its ties with Qualcomm amid a major legal battle between Apple and Qualcomm.

Apple is expected to release its first 5G-enabled iPhone in 2020, but it's unclear if it will have an in-house chip ready by that time. If not, a previous report said Intel will supply Apple with 5G chips, but the iPhone maker is said to be "unhappy" with Intel's progress and may have to look elsewhere.

Popular Stories

johny srouji apple

Johny Srouji Taking Over as Apple's Chief Hardware Officer as John Ternus Transitions to CEO

Monday April 20, 2026 1:46 pm PDT by
Apple's Senior Vice President of Hardware Technologies Johny Srouji is set to take on an expanded role as Apple's Chief Hardware Officer as John Ternus transitions to his role as Apple's next CEO. Srouji is going to lead Hardware Engineering, reporting to Ternus. Current Apple CEO Tim Cook said that Srouji has been pivotal in Apple's transition to Apple silicon. Johny is one of the most...
Apple Event Logo

Apple's Next Era Begins September 1

Thursday May 7, 2026 10:36 am PDT by
Apple recently announced that Tim Cook will be stepping down as CEO later this year, after 15 years of leading the company. Effective September 1, Apple's hardware engineering chief John Ternus will become the company's next CEO, while Cook will become executive chairman of Apple's board of directors. In his new role, Apple said Cook will assist with "certain aspects" of the company,...
Instagram Feature 2

PSA: Instagram Encrypted Messaging Ends on Friday, May 8

Tuesday May 5, 2026 8:24 am PDT by
Instagram will remove end-to-end encryption for direct messages between users from May 8, 2026. When the date comes around, Meta will potentially be able to see the contents of all messages between users on the social media platform. Encrypting messages has been an optional feature in Instagram since 2023, but in March of this year the social media platform quietly updated a help page to say ...

Top Rated Comments

95 months ago
Now they can make a chip that slower than QC or even Intel, runs hot and uses more battery, but hey it doesn't include 5G or a FM receiver and is thinner yet.
Yeah, the A series chips designed by Apple aren’t the best chips in the industry or anything...
Score: 38 Votes (Like | Disagree)
cmaier Avatar
95 months ago
Yeah, it took them 10 iterations until they got it right and fast enough.
Their first fully-designed chip, the A5, was problem-free and a year ahead of the competition in performance. That was their first iteration.
Score: 22 Votes (Like | Disagree)
DeadSeaMac Avatar
95 months ago
The sooner Apple gets Intel Modems out of the iPhone, the better experience we iPhone Customers will have.
Score: 21 Votes (Like | Disagree)
95 months ago
Yeah, it took them 10 iterations until they got it right and fast enough.
WTF are you talking about? Apple is a leader in this field since like iPhone 4.
Score: 18 Votes (Like | Disagree)
Ds6778 Avatar
95 months ago
Never had any issues with signal or call quality until Intel starting supplying modems to Apple. Apples desperate attempt to cry wolf caused the consumer to get a crappier product at a higher price.
Score: 18 Votes (Like | Disagree)
95 months ago
Now they can make a chip that slower than QC or even Intel, runs hot and uses more battery, but hey it doesn't include 5G or a FM receiver and is thinner yet.
Care to share some of that insiders knowledge a bit?
Sources please.
Score: 17 Votes (Like | Disagree)