I dropped my phone in the pool and it was submerged for about 30 seconds. Condensation has formed on the camera lenses but otherwise the phone is working fine. Advise how to eliminate the condensation.
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Leave it somewhere warm to dry. Take a look at the tips at the resource below.
About splash, water, and dust resistance of iPhone 7 and later
If that fails, you'll need to prepare to attend the Genius Bar for an out-of-warranty service and make sure your iPhone is backed up before you go.
How to eliminate condensation from iPhone camera
