Discover everything you want to know about this phone and find the best Samsung Galaxy S20 Ultra 5G deals right here. Samsung Galaxy S20 Ultra 5G: from BT | £1,199 £799 | £400 off | Save 33% We rated the S20 Ultra as one of the best phones of 2020 so far, and one of our only quibbles was the eye-watering price. Samsung's Galaxy S20 Ultra – along with the S20 and S20 Plus – is finally out in the UK. Spigen, 2Pack, Samsung Galaxy S20 Ultra Camera Lens Protector, 9H Hardness, Case Friendly, Crystal Clear, Anti-Scratch, Black Tempered Glass Samsung S20 Ultra Lens Protector 4.5 … Your Samsung Galaxy S20 Ultra 5G Guide. Samsung S20 Ultra 5G, 100GB data, £55 a month (£19 upfront) - buy here All prices in this article were correct at the time of writing, but may have since changed. At the top of the Android mobile phone range, the Samsung Galaxy S20 Ultra 5G is a real contender for the best smartphone of 2020.