Phones with battery covers can also be waterproof, it has been done before, we can still do it now. My Galaxy S5 was waterproof and it had a removable battery cover. That was almost 10 years ago, imagine what we can do now. USB ports are waterproof now and don’t require a cover like they did on the S5.
Phones with battery covers can also be waterproof, it has been done before, we can still do it now. My Galaxy S5 was waterproof and it had a removable battery cover. That was almost 10 years ago, imagine what we can do now. USB ports are waterproof now and don’t require a cover like they did on the S5.