There are some situations where every extra ounce counts, such as when you are running half way round the world, which Jamie Ramsay is doing as he runs from Canada to Argentina to raise money for three charities.
This meant Jamie has been doing most of what he needs on his Lumia 950 XL phablet and solar charger, and in the video below he unleashes the true power of his phone when he finds a screen at a hostel (presumably a realistic scenario), connects his Display Dock and instantly has a full PC which lets him upload his pictures, edit his blog and share his journey with fans.
See the video below.
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