What to Do If Your iPhone Takes a Plunge
No one intends to drop their iPhone in a pool or fall off a boat with their iPhone in a pocket. But accidents happen. Happily, Apple has designed the iPhone with significant levels of splash and water resistance, so brief exposure to rain or even a quick dunk might not cause any problems. If your iPhone does get wet, follow our advice below to dry it out before calling for more help.
How Waterproof Is Your Phone?
First, you’ll want to understand what you should worry about, which boils down to your phone’s IP rating and its age. All iPhones have an IP—Ingress Protection—rating that specifies what they should be able to handle when new. Current and recent iPhone models are rated at IP68, with the older iPhone 7, 8, XR, and second-generation SE models rated at IP67. The first digit specifies the protection against solid objects like dust, and the second against water. A rating of 6 for the first digit means the device is dust-tight—no dust can get in. For the second digit:
● 7 means the device is protected against the effects of temporary immersion in water under standardized conditions of time and pressure.
● 8 means the device is protected against the effects of continuous immersion in water. The conditions under which this rating is awarded are specified by the manufacturer but must be more severe than rating 7.
Apple has been improving the water resistance of iPhones. The iPhone 11, XS, and XS Max are designed to withstand immersion at a maximum depth of 2 meters for up to 30 minutes. The iPhone 11 Pro and 11 Pro Max increase the depth to 4 meters, and every newer model can handle the increased pressure of up to 6 meters. In other words, all should be able to survive a brief dip.
Don’t get complacent about that old iPhone XS, though. Water resistance isn’t a permanent condition. It depends on tight seals and gaskets that are weakened by age, drops, disassembly, extreme hot or cold temperatures, and exposure to chemicals (like insect repellent and sunscreen). The older your iPhone is, the less likely it is to meet the criteria of its IP rating.
Dealing with Splashes, Spills, and Submersion
Enough theory! What should you do if your iPhone gets wet? It depends on how wet it got. For instance, if you have to use your iPhone in the rain, it’s difficult to keep raindrops off the screen and case. They shouldn’t pose a problem; just dry the iPhone off with a cloth. However, if you accidentally tip over your coffee on your iPhone, first rinse the affected area with tap water. Then dry it off with a cloth. In both cases, we recommend not plugging in a Lightning cable until it’s had more time to dry out.
More concerning is when your iPhone takes a plunge. Despite the IP rating suggesting it can withstand up to 30 minutes of immersion, try to get it out of the water as quickly as possible. Then there are some dos and don’ts.