A few days before MWC 2019 Samsung will take to the stage in a dedicated Unpacked event to unveil its Galaxy S10. We could also see the foldable Galaxy Flex, Galaxy Home mini and Galaxy Sport smartwatch unveiled at the same time.
The Galaxy S10 launch event will be held at 7pm GMT on 20 February 2019. You'll be able to watch the live stream at the top of this page, where you can currently view a recap of last year's Galaxy S9 launch event.
Samsung will also live-stream the event from its website and social channels.
On the day you can expect full coverage of the new devices here on Tech Advisor, plus a rundown of the best places to buy the new smartphone and the best accessories for Galaxy S10.
What to expect from Galaxy S10
The 10th Galaxy S-series smartphone, the S10 is expected to be huge - literally and figuratively. The hype will be crazier than ever, while we'll also see the largest display we've ever seen in the S series before, but without much increase to the overall size of the phone.
Expected to launch in three versions, the S10 E, S10 and S10+, the smallest model has a 5.8in display and the largest a Galaxy Note-rivalling 6.4in. The standard S10 will be bumped to 6.1in.
These are new Infinity-O displays, which forgo a screen notch in favour of a small punch-hole-style cutout for the selfie camera, leaving as much space as possible for usable screen.
Inside there's faster hardware with the 7nm Snapdragon 855 or Exynos 9820, and brand-new UFS 3.0 storage - potentially up to 512GB. Cameras will be improved, too, with a new dual-lens selfie camera and potentially as many as four lenses at the rear.
On the software side the Galaxy S10 will run Android Pie, with its new OneUI overlaid. It'll also focus heavily on AI, with support for both its own Bixby client and the Google Assistant.
5G connectivity, meanwhile, will be added to the line later with a fourth variant due in the spring.
Here's everything you need to know about the upcoming Galaxy S10.