Five years later, ultrasonic fingerprint sensors are finally coming to more Android phones
Five years later, ultrasonic fingerprint sensors are finally coming to more Android phones
In-display fingerprint sensors have become commonplace in virtually all Android smartphones, for better or for worse, and five years later...
In-display fingerprint sensors have become commonplace in virtually all Android smartphones, for better or for worse, and five years later...
I want my fingerprint sensor to squeal
1How about a real sensor on the back, that works every time, like my 2017 phone had.
Screw this under the screen nonsense, that's not how I hold my phone. It's awkward.
34My current device has that (2019 Motorola)
1I'm a big fan of the side power button scanner on my Moto G
16The Z Fold has a side button scanner as well; it's easily one of my favorite features
2I've grown to hate the power button sensor on Moto's because on many cases the cutout for the button is deep. Making it a pain in the ass to get good contact with the button for the sensor to read properly. Literally never have gotten it to read successfully on the first try since I've owned the phone with the case I use.
Yes, it's technically a case problem, but it shouldn't be on the friggin power button to begin with imo.
3
I'm gonna have to say no to that. I love my ultrasonic sensor. It works when wet and is in a way more reachable location (the screen). No need to reach behind the phone or stretch your finger to unlock, no need to lift your phone when it's on a table. The success rate is basically identical and it's lightning fast, even faster than a physical sensor. The final perk is it doesn't create a large circle opening on the back of a case so the back of your phone is totally smooth save for the camera.
10Used to love the back sensor. I could unlock my phone as I was taking it out of my pocket
10
Are ultrasonic sensors better apart from the light hing? That I have never even thought about could be a problem.
Mine detects b between up to 5 fingers, and it's fast and with good accuracy, which is nice because depending on the situation I may use either hand.9They are way better, faster without sacrificing precision/security. With an ultrasonic sensor I can simply tap the screen and it's unlocked, where with the optical ones I'd need to press for a second before unlocking, sometimes having to shuffle my finger around.
6I went Galaxy S22 Ultra (ultrasonic) to Pixel 8 Pro (optical) to Pixel 9 XL (ultrasonic).
My impression was the performance improved over time with the Galaxy and Pixel 8. I find the Pixel 9 worst overall, but figure they'll improve it in software.
No data to back that up.
It mostly struggles when my hand is wet. I miss the Pixel 4's face unlock.
3Pixel 9 pro struggles with my finger scan if it's too dry. I guess washing hands removes the body naturally produced oil and that makes it harder to scan.
1
I'd like to switch back to my older phone, one of main reasons is the fingerprint sensor. The old phone has the plain old sensor at the back, where i naturally touch my phone, and its very fast. Much faster, and accurate than the newer phone's in screen sensor... when that was working... but it isnt working at all since a year.
Ultrasonic in screen sensor is absolute crap in every aspects. However the newer phone is a Huawei which also crap in everything, except its leica camera.
2Never use biometrics on devices, security/privacy risk
-11So is typing in your passphrase while out in public around cameras. Might as well just not use the phone.
Just familiarize yourself with your phone's lockdown mode so it's muscle memory.
19