Many people's mobile phones have protective shells, protective kits and other things, so immediately after the phone is turned off the phone shell removed, or the shell inside the water will easily seep into the iphone, damage the motherboard circuit!
After unpacking the phone, wipe the water off the iphone shell with a dry towel, then quickly unplug the SIM card and put it somewhere else.
First Aid fourth step: attention suction dry Crevice moisture!
IPhone in the headphone holes and other places have to touch the water will change the sticker, used to determine whether the phone is caused by the fall of the damage (if red will be at their own expense to repair). At the same time in order to avoid damage to the iphone because of water vapor residue, the iphone wiped dry, and then use toilet paper rub image on the small note, stuffed into the phone all the small holes, cracks inside the water vapor suction dry, to avoid further damage.
If the iphone lens has water vapor (fog), you can use a hairdryer and adjust the wind to the minimum, and then slowly dry the position of the lens.
First Aid Fifth step: overall dry!
At this time also do not rush to boot, but also need to remove the water vapor in the iphone completely. This time can take advantage of this oversized package of desiccant, and then put the cell phone with the desiccant into a sealed box inside (box enough to fit, not too big!), and after about 24 hours, you can remove the moisture from the inside of your phone.
Of course, after the completion of these first-aid procedures, the final should still get maintenance point overhaul, to do further maintenance.