Chosen Solution
If you replace the back glass panel on a galaxy s7 edge, will it still be waterproof, or will I now have to invest in a waterproof case?
To cut it short, small chance it will maintain waterproof. I strong encourage a case, because a $50 case is better than a $300 repair. -Details- Anytime you open a unit you risk the loss of “waterproof”. The best way to go about it is to completely reseal it with new material. You should be able to find the sticker adhesive online. https://www.ebay.com/sch/i.html?_odkw=&_… The other part is the glass itself and how it’s “seated”. You want to make sure that back glass is securely set otherwise water may seep in.
You need a good quality sticker adhesive
