You can do what ever you want with your iPhone or any phone.
However it is not recommended to shower with your iPhone 11 Pro or any smartphone.
Even though it is ip 68 rated that is for water ingress.
Is the iPhone 11 waterproof?
The iPhone 11 and 11 Pro aren’t fully waterproof, but are water resistant enough to survive a splash of coffee or get dunked in the pool. According to Apple, the iPhone 11 is rated IP68, which means it’s water resistant in up to 6.5 feet (2 meters) of water for 30 minutes.
Can you take your phone in the shower?
Steam is water and can POTENTIALLY get into a device easier than actual water can and cause a short or corrosion. My advice would be to avoid having your phone even just in the bathroom while taking a shower. In most cases you can live without a phone for the 5 to 10 minutes you are scrubbing down.
Can steam from the shower ruin my phone?
This could happen. With the size of the water droplet in the air from the steam could very easily get into the small places on the phone. Just think of this; with the moisture that clings on your mirror and walls is very well happening to your phone.
What do you do if you drop your iPhone 11 in water?
What to do if you drop your iPhone in water
- Turn it off immediately. Power off your iPhone as soon as possible.
- Take your iPhone out of the case. Take your iPhone out of its case to make sure it’s totally dry.
- Ease liquid out of the ports.
- Remove your SIM card.
- Wait for your iPhone to dry.