Six million Australians damaged their phones in the last year – now there’s a new repair service that comes to you, Telstra’s 5G network is now in reach of 80 per cent of the population, it’s 10 years since Psy hit a billion views on YouTube with Gangnam Style – we take a look at the other music videos that have also crossed a billion views and the records they set, we run our eye over the re-designed M2 MacBook Air, we roadtest the new wearable Panasonic SoundSlayer speakers, we turn up the volume with the SoundBoks GO speaker and we’ll answer all your questions in the Tech Guide Help Desk.