Is your iPhone or Android waterproof? Hidden ‘IP code’ can tell you. Jamie Harris, Technology and Science Reporter; Published: 16:56, 18 Aug 2022; Updated: 18:18, 18 Aug 2022; ...

The "IP" in "IP code" stands for Ingress Protection. IP codes are standards set by the International Electrotechnical Commission (IEC) to measure the "degrees of protection provided by enclosures ...

An Ingress Protection (IP) code will tell you about a phone’s water and particle resistance, making it easier to compare different models. So, what does this all mean for the iPhone 15 series?