跳到步骤＃12
由 Craig Lloyd — 编辑
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| [* black] Holy fingerprint sensor, Batman! The new in-screen sensor on the S21 Ultra (right) is a whopping 77% larger than the S20's sensor (left). | |
| [* black] On top of software improvements, the larger surface area lets you be a bit more lax with finger placement, while also being able to collect a lot more data per scan. | |
| [* black] Something else to note: the S21 Ultra annoyingly skips the convenience of a modular display cable like the one [link|https://www.youtube.com/watch?v=ElJ9S-aZCG8|we found in the regular S21]. Not a terribly huge deal, but it makes screen replacements slightly more cumbersome. | |
| - | [* black] Notice the mmWave antennas |
| - | [* black] Display chip found! [[link|https://d3nevzfk7ii3be.cloudfront.net/igi/t2LH16uTUIEbTEaV.large|photo 103]] |
| + | [* black] Notice the mmWave antennas [should we bother pointing these out?] |
| + | [* black] Display chip found! [[link|https://d3nevzfk7ii3be.cloudfront.net/igi/t2LH16uTUIEbTEaV.large|photo 103]] [not sure how we should incorporate this, or if we even need to?] |
| [* black] As seen from our X-ray shot earlier, the SIM card reader has moved from the top of the phone— where it was connected to the motherboard—to the bottom of the phone, now connected to the daughterboard right next to the USB-C charging port. | |
| [* icon_note] Google made a similar switch with the Pixel 5 from the Pixel 4, moving the SIM reader from the motherboard to the daughterboard. | |
| - | [* black] |
| + | [* black] Squeezed into the corner of the frame is a new antenna, perhaps of the UWB variety? This isn't the [guide|136102|first Samsung device with UWB], but it's the first Galaxy S phone to include the tech, which is [link|https://www.ifixit.com/News/33257/inside-the-tech-in-apples-ultra-wideband-u1-chip|pretty interesting]. |