As promised, Vodafone UK has turned on its 5G network today, which is available in seven cities for starters: London, Glasgow, Manchester, Liverpool, Birmingham, Cardiff, and Bristol. To use the brand new airwaves, you'll need a compatible device, and Vodafone is offering the Xiaomi Mi Mix 3 5G and the Samsung Galaxy S10 5G at the moment, along with the 5G GigaCube router by Huawei if you don't desire a 5G-capable smartphone. The router starts at £30. You can buy the phones already, but they're currently being offered with Vodafone's old plans, that are due to be replaced on July 10. Let's...