it is definitely not a problem with current devices. my phone has gotten quite wet hundreds of times and still works perfectly fine. note that this is different from survivability fully submerged; my guess is your phone could probably survive being submerged for a few minutes in a pool or something but if you left it there for a day it would be dead.
it is definitely not a problem with current devices. my phone has gotten quite wet hundreds of times and still works perfectly fine. note that this is different from survivability fully submerged; my guess is your phone could probably survive being submerged for a few minutes in a pool or something but if you left it there for a day it would be dead.