They did on the s21. When did they do it before?
The S5 was IP67 with a removable battery and an SD slot (so don't listen when people say they removed batteries for the waterproofing).
The S6 had no waterproofing, no removable battery and no SD slot.
The S7 brought back the SD slot and had IP68 water resistance but they never returned the removable battery.
They did on the s21. When did they do it before?
The S5 was IP67 with a removable battery and an SD slot (so don't listen when people say they removed batteries for the waterproofing).
The S6 had no waterproofing, no removable battery and no SD slot.
The S7 brought back the SD slot and had IP68 water resistance but they never returned the removable battery.