4K Ultra HD videos are with us for years in all quarters, whether they are from movie streaming sites, your 4K-capable mobiles, drones or dedicated GoPro action cameras. 4K technology gives ...

‘It’s a paragliding video taken with HERO3. The video doesn’t play properly with QuickTime in Mac OS 10.9. Please help!’ ‘I use GoPro Hero6 black for shooting my stuff but 4K GoPro video won't play on ...