For Samsung screen, when you swim or rainy day, the phone screen with water droplets, how it is waterproof it? Samsung S7 Galaxy, its waterproof performance is very good.
Yes, manufacturers choose to use adhesive waterproof. The sticky material that sticks the screen to the frame. Adhesives are also placed on the interface and the circuit board near the frame. On the button, the manufacturer coated with a small amount of silicone rubber, the button will be pressed and the internal electrical contacts isolated.
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