A rhythm section (also called a backup band) is a group of musicians within a music ensemble or band who provide the underlying rhythm and pulse of the accompaniment, providing a rhythmic reference and beat for the rest of the band.
Your Samsung Galaxy S3 android phone has water damage indicators to tell whether your phone was in contact with water or any liquid. It is difficult to find these indicators as they are different for each carrier. If your android phone was dropped in water, You can try to repair your water damaged android phone.
Liquid damage not covered under warranty, Apple warns. That it's not covered by warranty isn't unusual. The Galaxy S7 has the highest water protection rating (IP68), but owners still need to buy additional Samsung coverage for protection against water damage.