Qualcomm may have cracked the problem of putting a Touch ID-style sensor beneath the glass of a smartphone display, but that doesn’t mean that we can expect it to ship any time soon.
The new technology was demoed last week at the Mobile World Congress Shanghai 2017 conference, raising hopes that Apple may also be able to debut similar technology in its next-gen iPhone 8. However, according to KGI Securities analyst Ming-Chi Kuo, Qualcomm’s technology still is “not perfect,” and there’s no clear timetable on its release.

