The crystal waters of Babinda Creek, south of Cairns in Far North Queensland, flow from the state’s highest mountain Mt Bartle Frere down through the steamy rainforest to the Great Barrier Reef Coast

TechRax who is testing new iPhones on their quality and endurance got the idea to drop an iPhone 11 Pro down a super deep hot cauldron hole known as “Diana’s Punchbowl” aka Devil’s Cauldron to see what’s inside the steaming hot water and whether the iPhone would survive