Jessica Dolcourt is a passionate content strategist and veteran leader of CNET coverage. As Senior Director of Content Operations, she leads a number of teams, including Thought Leadership, Speed Desk and How-To. Her CNET career began in 2006, testing desktop and mobile software for Download.com and CNET, including the first iPhone and Android apps and operating systems. She continued to review, report on and write a wide range of commentary and analysis on all things phones, with an emphasis on iPhone and Samsung. Jessica was one of the first people in the world to test, review and report on foldable phones and 5G wireless speeds.
Jessica led CNET's How-To section for tips and FAQs in 2019, guiding coverage of topics ranging from personal finance to phones and home. She holds an MA with Distinction from the University of Warwick (UK).
ExpertiseContent strategy, team leadership, audience engagement, iPhone, Samsung, Android, iOS, tips and FAQs.
The promise that we'll see the first 5G phones by 2019 has now become even more of a sure thing.
Eighteen global carriers will start 5G speed trials in 2018, using a new Qualcomm modem that's built to handle huge amounts of data at almost instantaneous speeds -- at least theoretically. The list includes
, AT&T and
in the US; Orange, BT and
in the UK and Telstra in Australia. (Full list below.)
What's more, 18 global device makers have also thrown their weight behind
X50 5G modem, including LG, HTC, Oppo (which owns OnePlus), Vivo, Xiaomi and the startup behind Nokia-branded phones. This partnership expands on a previous pact with Chinese phone makers in January. Scroll to the end for the full roster.
The commitment by so many carriers and handset makers underscores the reality that 5G -- after years of hype -- is finally upon us. The technology, which promises faster and more responsive wireless networks, is expected to radically transform our world and power other burgeoning tech like self-driving cars and the vast universe of connected devices that make up the Internet of Things.
Modems are the part of a phone that does the heavy lifting to connect to the internet. Slow speeds mean that it'll take you longer to upload photos to Instagram and stream music over your carrier's network. But 5G speeds promise to stream videos and fire off texts up to 10 times faster than today's average 4G network.
Watch this: What the heck is a 5G network?
The public backing of these carriers and device makers comes at a time when Qualcomm is biting and clawing to maintain its identity and profits.
Hostility between Qualcomm and
, which uses Qualcomm's radio in some of its phones and licenses its technology, is palpable. Late last month, antitrust regulators in the EU fined Qualcomm $1.23 billion for violating competition laws. Qualcomm faces similar, ongoing litigation with Apple in the US, and was slapped with hefty fines in China and South Korea for forcing a chipset monopoly.
The world's largest mobile chipmaker is also attempting to dance its way out of an unwanted takeover by Broadcom for $105 billion. Qualcomm snubbed the acquisition offer for low-balling its value. Broadcom, which makes chips for a dizzying array of devices from set-top boxes to cable modems, says it'll continue to pursue forming a mega-chip supplier with Qualcomm under its fold.
Here's what Verizon's 5G field test looks like (pictures)
, Apple and
, three of the world's largest phone makers, are conspicuously absent from this Qualcomm roundup. Samsung just amended its partnership with Qualcomm, making support of this particular X50 modem likely, but still unverified.
As for Huawei, "[it's] is going down the path of vertical integration," said Sherif Hanna, Qualcomm's director of 5G product marketing. "They have their own mobile processors and cellular modems."