DO not leave the phone inside the water for too long. The more it stays inside the water, the more it is likely to get damaged. When you have removed the phone, do not tilt or shake it. Let it stay in an upright position while you switch it off and remove the battery.
STEP 2: Wipe the surface of the phone with a paper towel
This absorbs surface liquid and prevents more water from entering the inner components of the phone.
STEP 3: Use Uncooked rice:
When you have finished wiping the phone, place it into a sack of uncooked rice for 24 hours. This will absorb the water from inside the phone. After the given time frame, you can now switch the phone on.
source: Trending Times Nigeria