samsung galaxy s21 ultra teardown reveals hard to swap screen and battery

After the Galaxy S21 got disassembled on video earlier this week, PBKreviews has switched their focus to the flagship of this year’s S-lineup – the Galaxy S21 Ultra.

Taking the glass back off reveals the camera lens cover is made from metal just like the frame of the device. It’s held by adhesive to the glass panel and should be substantially more durable compared to the glass camera covers of the previous S-series models. Since this is the international version of the S21 Ultra, the phone is missing the mmWave antennas which would be located on the left and right sides. The actual slots…