https://www.theverge.com/circuitbre...-reader-integrated-display-biometric-ces-2018
This touch id method sounds like what Apple was working on but didn't get implemented - a camera under the OLED that you can touch to unlock right on the screen. The screen is nearly the full size of the device with minimal bezel.
The only downside is that, if you need to authenticate in-app, then there has to be a "permanent" place "on-screen" where you'd touch. It seems odd to have to do that ON an app while its running. That said, the touch ID apps I have like 1Password always need it to open so the design problem likely isn't really an issue.
This touch id method sounds like what Apple was working on but didn't get implemented - a camera under the OLED that you can touch to unlock right on the screen. The screen is nearly the full size of the device with minimal bezel.
The only downside is that, if you need to authenticate in-app, then there has to be a "permanent" place "on-screen" where you'd touch. It seems odd to have to do that ON an app while its running. That said, the touch ID apps I have like 1Password always need it to open so the design problem likely isn't really an issue.