The best feature of the Samsung Galaxy S25 is probably the one you can’t see

Samsung’s next generation of flagships is almost here – we expect to hear official news on the Samsung Galaxy S25, S25 Plus and S25 Ultra by the end of the month – and I suspect this year’s most consequential Galaxy upgrade won’t amount to anything to do with the appearance of the new phones.

It’s easy to get excited about the prospect of cutting-edge technology when a phone maker announces a new flagship model, but in reality we’ve generally seen progress slow down year over year when it comes to the key components and features of modern smartphones – at least the ones you can see.