2 - Keeping in mind the first point, if possible (so if the phone allows it) immediately remove the battery;
3 - If it should fall into the sea or take salt water, rinse it immediately with fresh water. After this, continue to follow points 1 and 2;
4 - Keep the device upright;
5 - Use the hair dryer only with cold air and from top to bottom;
6 - Do not place it in direct sunlight;
7 - Do not use the microwave oven for any reason (trust me, it is not convenient);
8 - In summer it can be dipped in rice, which absorbs moisture. Generally it is enough to leave it for a day and the excess water should be absorbed;
9 - Take it immediately to the nearest service center (remember us if you are in Catania and the surrounding area);
10 - If you can't solve the problem, get an waterproof smartphone. By doing so, you can also take it with you to Etnaland.