• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Tech

Samsung Shows Off Its Foldable Smartphone with ‘Infinity Flex Display’

By
Jonathan Vanian
Jonathan Vanian
Down Arrow Button Icon
By
Jonathan Vanian
Jonathan Vanian
Down Arrow Button Icon
November 7, 2018, 3:42 PM ET

Samsung finally showed a public prototype of a foldable smartphone that can open like a book so people can access a bigger display screen, comparable to a tablet.

Samsung Electronics America senior vice president and general manager Justin Denison revealed the long-anticipated foldable smartphone with “Infinity Flex Display” on Wednesday during the company’s annual developer conference in San Francisco, Calif.

Although the device that Denison showed to the crowd of coders appeared much more bulky than a conventional smartphone, he said that the actual smartphone was encased in an enclosure to obscure the device’s true design, which will presumably be revealed at a later a date.

“There is a device in here and it is stunning,” Denison said.

The smartphone prototype that the executive showed off appears to have two display screens, with the smaller screen residing on the front, akin to a typical smartphone. Denison then opened the smartphone like a magazine, which revealed the larger screen with the ability to fold out to a “full seven inches,” he said.

The smartphone also works with Samsung’s revamped smartphone user interface, dubbed One UI, that was designed to work with the device’s multiple screens. If a person opens a certain app using the smaller screen on the front of the smartphone, that same app should appear on the larger screen when the person unfolds the phone.

Samsung's new foldable phone with "Infinity Flex" revealed! The phone is in disguise, thickness is not the final product according to SVP product management Justin Denison. #SDC18#Bixby#Samsung#infinityflex#Apple#Google#Android#OneUIpic.twitter.com/Foemf3dB56

— Paul Tower (@paultower) November 7, 2018

Denison said that the device can run three mobile apps at once.

It’s unclear how thick the smartphone will be when it finally goes on sale, which Denison did not reveal. A bulky smartphone with significant girth would likely turn off consumers who don’t want to over stuff their pockets or carry an uncomfortable device.

But, Denison said that the device’s screen “had to be thinner than any other,” implying that Samsung is trying to minimize any amount of excess bulk it can from the smartphone.

Samsung is hoping that a foldable smartphone captures the imagination of the public and reinvigorates the slumping smartphone market that’s yet to experience the kind of innovative leaps since Apple first debuted the iPhone in 2007.

Consumers are unlikely to want to buy a foldable smartphone if there are no compelling apps that take advantage of the multiple, expanding screens. That’s likely why Samsung partnered with Google to ensure that the popular Android mobile operating system works well with devices with foldable screens.

Get Data Sheet, Fortune’s technology newsletter.

Glenn Murphy, a Google Android and Chrome executive, took the stage to announce the search giant’s support of Samsung’s foldable smartphones. Murphy said Google’s Android team is working with Samsung to ensure that apps can work smoothly on the device.

Although Denison did not release pricing details, he said the Samsung “will be ready to start mass production in the coming months,” although it was unclear if he was referring to the foldable display screens or the actual smartphones.

About the Author
By Jonathan Vanian
LinkedIn iconTwitter icon

Jonathan Vanian is a former Fortune reporter. He covered business technology, cybersecurity, artificial intelligence, data privacy, and other topics.

See full bioRight Arrow Button Icon

Latest in Tech

NewslettersCIO Intelligence
Inside tractor maker CNH’s push to bring more artificial intelligence to the farm
By John KellDecember 10, 2025
4 hours ago
NewslettersTerm Sheet
5 VCs sounds off on the AI question du jour
By Amanda GerutDecember 10, 2025
4 hours ago
Databricks co-founder and CEO Ali Ghodsi (right) with Fortune editorial director Andrew Nusca at Fortune Brainstorm AI 2025 in San Francisco. (Photo: Stuart Isett/Fortune)
NewslettersFortune Tech
How Databricks could achieve a trillion-dollar valuation
By Andrew NuscaDecember 10, 2025
5 hours ago
Zhenghua Yang
SuccessSmall Business
At 18, doctors gave him three hours to live. He played video games from his hospital bed—and now, he’s built a $10 million-a-year video game studio
By Preston ForeDecember 10, 2025
6 hours ago
AsiaCoupang
Coupang CEO resigns over historic South Korean data breach
By Yoolim Lee and BloombergDecember 10, 2025
7 hours ago
AIpalantir
New contract shows Palantir is working on a tech platform for another federal agency that works with ICE
By Jessica MathewsDecember 9, 2025
15 hours ago

Most Popular

placeholder alt text
Economy
‘Fodder for a recession’: Top economist Mark Zandi warns about so many Americans ‘already living on the financial edge’ in a K-shaped economy 
By Eva RoytburgDecember 9, 2025
18 hours ago
placeholder alt text
Success
When David Ellison was 13, his billionaire father Larry bought him a plane. He competed in air shows before leaving it to become a Hollywood executive
By Dave SmithDecember 9, 2025
1 day ago
placeholder alt text
Banking
Jamie Dimon taps Jeff Bezos, Michael Dell, and Ford CEO Jim Farley to advise JPMorgan's $1.5 trillion national security initiative
By Nino PaoliDecember 9, 2025
20 hours ago
placeholder alt text
Uncategorized
Transforming customer support through intelligent AI operations
By Lauren ChomiukNovember 26, 2025
14 days ago
placeholder alt text
Politics
Exclusive: U.S. businesses are getting throttled by the drop in tourism from Canada: 'I can count the number of Canadian visitors on one hand'
By Dave SmithDecember 10, 2025
4 hours ago
placeholder alt text
Economy
The 'forever layoffs' era hits a recession trigger as corporates sack 1.1 million workers through November
By Nick Lichtenberg and Eva RoytburgDecember 9, 2025
1 day ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.