Is your fingerprint sensor reliable? - Moto X4 Questions & Answers

Is the X4 fingerprint sensor any good, or do I just have a defective phone?
My Moto X4 has a very unreliable fingerprint sensor. In general, it seems to be less than 50% successful on unlocks. This is extremely frustrating. I have cleared out all fingerprints once with zero change. It can't be stuff on my fingers since this happens at all times, on all days, no matter where I am or the conditions. I dont wear gloves, use hand lotion, or have fat fingers. For comparison, I'd say that my Nexus 5X was about 90% or better reliable on the fingerprint sensor. Also, if the X5 ever missed the first fingerprint try, it opened on the second. This X4 is not even close - I regularly fail 4 times in a row, then it fores the code to unlock.
Moto X4
Android 7.1.1 w/Nov 1st security patch (current as of today)
UPDATE 1/17/2018 - replaced the phone under warranty and everything works great now.

Something wrong with your sensor. Mine works like a charm. If not on first, if i rotate my finger in strange angle, on second try it unlock. Have Huawei Mate 10 Lite bfor moto and its pretty much the same, like speed. My wifee have Galaxy A5 2017 and his fingerprint is worst.

mine is top tier too, works every time, except when wet but that is kind of understandable

if your thumb has even a tiny bit of sweat, sensor fails. otherwise it's as fast and reliable as any other top class sensor.

Moto X4 fps is faster than the G5s plus based on a lot of reviewers.
Anyways, something is really wrong with your sensor. How did you set up yours? Make sure that you move around your finger when setting it up. You don't always directly press the button at the center of your, let's say thumb when unlocking the device.

I have found that using the Nova launcher significantly degrades the fingerprint sensor performance. I'm still testing with and without.
Edit - it was a defective phone. Nova was not to blame.

Related

Can the note 5 fingerprint scanner unlock like nexus 6p

Can the note 5 fingerprint scanner unlock like nexus 6p without wake up the device(not pressing home/power button)?
Seem stupid to press and wake up the device then use finger print to unlock
As the fingerprint sensor is actually located on the Home button, I am not sure there is a usability issue here...
Okie...maybe just me
Just press and hold the home button. No reason to press then release the press again.
Works but not as fast as the Nexus 6P
Yeh...press the button and keep your finger on the button - unlock.
But actually, the fingerprint sensor is so terribly bad that you might aswell just disable it. That thing is exponentially worse than the iphone ones.
Bah. The fingerprint scanner on the note 5 works like 19/20 times for me. Maybe you just need to re-setup yours.
Sent from my XT1585 using Tapatalk
JasonJoel said:
Bah. The fingerprint scanner on the note 5 works like 19/20 times for me. Maybe you just need to re-setup yours.
Sent from my XT1585 using Tapatalk
Click to expand...
Click to collapse
19/20 would equal a 5% miss rate....which would be terrible. Mine is even worse than that....usually 1 out of 4 is not recognised.
I've retrained it over 20 times, I've tried to scan only one thumb 4 times, didn't make it better.
My ipad and work iPhone didn't trigger a single miss for the last 2 weeks....so that is more like 1 out of of 400.
My wife has a note 5 as well (white one) and my boss has a silver one....none of these are better...
Sorry, the fingerprint reader on the Note is terrible and not even close to that on the iPhone.
flintston314 said:
19/20 would equal a 5% miss rate....which would be terrible. Mine is even worse than that....usually 1 out of 4 is not recognised.
I've retrained it over 20 times, I've tried to scan only one thumb 4 times, didn't make it better.
My ipad and work iPhone didn't trigger a single miss for the last 2 weeks....so that is more like 1 out of of 400.
My wife has a note 5 as well (white one) and my boss has a silver one....none of these are better...
Sorry, the fingerprint reader on the Note is terrible and not even close to that on the iPhone.
Click to expand...
Click to collapse
It's all in how you place your finger my friend. Keep your placement and pressure consistent... it works fine. If that's too much to ask, go get a different device lol.
I see people retouching their iPhone all the time because it didn't register. But whatever.
Note 5 fingerprint reader works just fine for me - each to their own.
Sent from my XT1585 using Tapatalk
Tap to wake the device and leave your finger on the button.
Also, as far as accuracy goes, this thing is awesome. I had an iPhone 5s and my wife has the 6. My scanner is just as, if not more accurate than both of those and definitely faster. If you have an issue with the scanner, it's an operator error.
Akw6190 said:
Tap to wake the device and leave your finger on the button.
Also, as far as accuracy goes, this thing is awesome. I had an iPhone 5s and my wife has the 6. My scanner is just as, if not more accurate than both of those and definitely faster. If you have an issue with the scanner, it's an operator error.
Click to expand...
Click to collapse
I highly doubt that. Speed is okayish - slower than the ipad Air 2. The idea behind the scanner is NOT to have to place your finger exactly the same each and every time. It is meant to be able to work fine even with a slightly misplaced fingerprint, that is why you scan it on different angles.
Also, there seems to be an issue with the software - I´ve found that using my finger to unlock the device security section (the one with the fingerprint data) will work at a rate of 19/20. Also, unlocking Apps with the fingerprint reader usually works quite well. Locking the screen and then using the same placement usually results in an error - so there seems to be some software issues going on here too, for some reason an unlock from a woken up device does not work as reliable.
However, I have yet to find anyone with an iPhone or iPad that is not happy with the way how the fingerprint reader works. Sadly it´s quite the contrary for the note 5. Such a great device with such a lousy fingerprint reader. I have times where none of my fingers is recognized, not a single one.
I´ve had a chance to play with the Nexus 6P and can say that their fingerprint reader seems to be on par with Apples. Not a single miss while trying it out ~30 times.
But back to the OP. Do what everyone here told - a slight press to wake up the device and then just leave the finger on the sensor.
flintston314 said:
I highly doubt that. Speed is okayish - slower than the ipad Air 2. The idea behind the scanner is NOT to have to place your finger exactly the same each and every time. It is meant to be able to work fine even with a slightly misplaced fingerprint, that is why you scan it on different angles.
Also, there seems to be an issue with the software - I´ve found that using my finger to unlock the device security section (the one with the fingerprint data) will work at a rate of 19/20. Also, unlocking Apps with the fingerprint reader usually works quite well. Locking the screen and then using the same placement usually results in an error - so there seems to be some software issues going on here too, for some reason an unlock from a woken up device does not work as reliable.
However, I have yet to find anyone with an iPhone or iPad that is not happy with the way how the fingerprint reader works. Sadly it´s quite the contrary for the note 5. Such a great device with such a lousy fingerprint reader. I have times where none of my fingers is recognized, not a single one.
I´ve had a chance to play with the Nexus 6P and can say that their fingerprint reader seems to be on par with Apples. Not a single miss while trying it out ~30 times.
But back to the OP. Do what everyone here told - a slight press to wake up the device and then just leave the finger on the sensor.
Click to expand...
Click to collapse
Doubt it all you want. My fingerprint scanner is just as good, if not better than the iPhone regardless of the position of my finger. Probably because I move my finger while setting it up.
Try this. When you're setting up your fingerprint, start at the tip of the finger, and every time you take your finger off the button, put it back in a different spot, slightly down your finger. Start from the tip and step down to about the first knuckle. Then do the same thing, starting from the inside edge of your thumb (like you're holding it one-handed) all the way to the other edge. The scanner will get a complete picture of your fingerprint and it won't matter the position it's in when you try to unlock it.
Maybe try to re-train but this time varies the finger position on the sensor as you re-train it, this really improved accuracy many fold for me.
Note 5 finger print scanner is fine for everyday use . Mines haven't failed me not once but that's my experience
Mine works flawlessly.
Sent from my SM-N920T using Tapatalk
The key is having the sensor to register maximum number of friction ridges, next time you re-register your print try to go in circular pattern...
For me personally I was having a lot of trouble with it but for a variety of reasons my fingers, particularly my thumb (which was what I was trying to use) are pretty beaten up. Added my little finger, which is the least beat up, anf from there it has worked at near 100%.

Fingerprint unlocking sensor on S10e, is it 100% reliable?

I'm so frustrated with my S10 scanner that I've decided to return the phone back to Samsung. I can't accept it in $1200 phone. I need to open the phone in an instant like I do on my $200 Moto X4, it's slow but it never fails.
My question to all of you, S10e owners is: does the side sensor on 10e works as supposed to? Am gonna take chance with it, I really like the S10 series, great phones, but they didn't make the sensor on 10/10+ right.
mzsquared said:
I'm so frustrated with my S10 scanner that I've decided to return the phone back to Samsung. I can't accept it in $1200 phone. I need to open the phone in an instant like I do on my $200 Moto X4, it's slow but it never fails.
My question to all of you, S10e owners is: does the side sensor on 10e works as supposed to? Am gonna take chance with it, I really like the S10 series, great phones, but they didn't make the sensor on 10/10+ right.
Click to expand...
Click to collapse
I have S10e and the fingerprint sensor is in the power button and for me it is a learning curve, but it unlocks fast. I had to re-register my fingers again after learning how to comfortably put my finger on the sensor.
I have an S10e. Although I wish the power button/fingerprint reader wasn't so high up on the side, it's proven to register my finger perfectly every time. Plus, it has the gesture option like on last year's models. Swiping down on the fingerprint reader pulls the notification menu down. That's pretty neat.
I'm very happy.
I must be lucky on my s10+, postponed update, did not adjust fps settings and it is working really well for me
Sent from my SM-T710 using Tapatalk
S10e fingerprint works like a regular fingerprint, more accurate than those under the screen and quite fast (but not as fast as OnePlus 6 per exemple).
It unlocks the first time like 99% with my right hand, but is more unreliable with my left hand.
If you hold your phone with your left hand, I wouldn't recommend it.
Lebrun213 said:
S10e fingerprint works like a regular fingerprint, more accurate than those under the screen and quite fast (but not as fast as OnePlus 6 per exemple).
It unlocks the first time like 99% with my right hand, but is more unreliable with my left hand.
If you hold your phone with your left hand, I wouldn't recommend it.
Click to expand...
Click to collapse
I'm right handed and was having issues at first, but then I scanned my thumb when the phone was flat on the table and again when I was holding it in my hand and I've had much better success with unlocks.
Only time I mess up is when I don't get the placement just right, but that's more about getting used to under display fingerprint readers than anything.
i'm also very disappointed with this, hated it on the back with with my S8, this is the only reason I bothered upgrading, it only works about 50% of the time as you need to get it right on the mark.
What more infuriating is all the reviews show it working 100% of the time when its clear this is never going to be the case as the sensor is very small and very easy to miss.
effing useless, also considering returning it.
EDIT - i removed mine and put them in again, seems a lot better now, still not as accurate as review make out but now usable for me.
Did you guys try the under-display scanner after the day-one update ? I read it works well afterwards.
I think most people just need to get use to it, my first 12 hours or so I was frustrating as hell but the more I use it the more I'm getting use to it and now its working flawless for me and thats with the screen protector still on. I have both my thumbs and index fingers set to it and they all work great.
its occurred to me what this solution needs, an always on fingerprint icon on the screen when its locked, it will need to be quite dim and pixel shift in order not to burn in though.
Thank you guys for taking your time to answer, my S10 is going back(rma issued) and I've placed an order for 10e it'll ship on 3/14. As great as all those S10 phones are, it's really bad if you can't turn it on.
The position is a bit too high if you're left handed or using the phone with your left hand. Other than that, It's pretty reliable and pretty fast. I'm quite used to side the mounted fingerprint scanner on the Xperia XZ1 Compact and this one is definitely faster.
It also allows you to choose to have it always active (ie. you just need to place your finger on it) or require you to press the power button (maybe to avoid accidental unlockings or recognition). Oh and it also keep the ability to swipe to pull down the notification tray which is handy.
So far I love everything about the S10e except the software...much thanks to Samsung caving in to Google and blocking rootless Substratum. I haven't switched from the S7 to it yet because I'll have to root the phone for the first time to solve that customisation problem that irks me to no end. If, however, you don't require Substratum to be intact, you'll love the phone from day one
I'm returning my S10, the fingerprint scanner annoys me. I came from the 6T and thought the "ultrasonic" would be much faster and accurate, yet it is not. I'm thinking about the 10E, but the screen is a little small.
I'm debating if I should stay with the 6T or get the 10E....
I'm also returning s10+ for fingerprint reader, considering s10e, small screen isn't so much of a turn off as the small battery
the 10e will be my choice as a screen crack or damage can make it not function and what I read about protectors having issues over the scanner - meh... the button method seems far more reliable and ideal to me.
Yall know and update to fix the finger print reader is rolling out to fix the issues. As well dry hands are causing problems, try getting your hands moist then try it. It works much better for me and I don't have the update yet.
mzsquared said:
I'm so frustrated with my S10 scanner that I've decided to return the phone back to Samsung. I can't accept it in $1200 phone. I need to open the phone in an instant like I do on my $200 Moto X4, it's slow but it never fails.
My question to all of you, S10e owners is: does the side sensor on 10e works as supposed to? Am gonna take chance with it, I really like the S10 series, great phones, but they didn't make the sensor on 10/10+ right.
Click to expand...
Click to collapse
There is no such thing as a 100% reliable fingerprint sensor. In fact nothing is 100% reliable everything will at some point fail.
this is now a single frustrating issue on S10. fp is still very poor. Error rate is very high, speed is terrible (huge post fp delay, huge delay during recognition too, the reader literally waits until finger is released). Also coming from 6T and Mi9, which were much better and lightning fast.
doggydog2 said:
this is now a single frustrating issue on S10. fp is still very poor. Error rate is very high, speed is terrible (huge post fp delay, huge delay during recognition too, the reader literally waits until finger is released). Also coming from 6T and Mi9, which were much better and lightning fast.
Click to expand...
Click to collapse
Oh yes... the S10 fps rehashed! Been using my S10e for a while now and have no complains – except for the lousy updates distributions on part of Samsung. Securitywise, my SM-970U1 is @ May 1st as of Aug.3rd
Am gonna say the side fps is close to but not entirely perfect, very reliable, still. I use 3 fp(am right handed) Lhand index, Rh thumb and Rh index for an easy use. I can pick the phone off the desktop with my right hand simultaneously placing the R.idex on the sensor to turn the phone ON instantly. Or, I pick it up with R hand and place it in my L.hand palm reaching for the sensor around with L.index – don't even have to look at it, the phone turns On. Am using the R.thumb when I already hold the phone in my right hand but the screen has timed out. And I really love the so-called “small factor size” so easy to handle in and out of the pocket.
But frankly, I really miss the back sensor location, had S9+ and OP6 for a while before S10 now S10e and the back location was the best! Turning the phone On was done almost subconsciously by slipping hand into a pocket and touching the easy-to-feel dimple on the back cover.

fingerprint unlock is acting up

Day 3 with my S10+ and after two days where the fingerprint sensor worked "reasonably well", today it refused to unlock, no matter in which angle, which one of my 3 registered fingers and no matter how much pressure (or almost no pressure) I applied. Only device restart solved the problem.
And yes, I have all the latest updates (at least the Day One that tmobile released...)
Is anyone else experiencing the same?
gilbnx said:
Day 3 with my S10+ and after two days where the fingerprint sensor worked "reasonably well", today it refused to unlock, no matter in which angle, which one of my 3 registered fingers and no matter how much pressure (or almost no pressure) I applied. Only device restart solved the problem.
And yes, I have all the latest updates (at least the Day One that tmobile released...)
Is anyone else experiencing the same?
Click to expand...
Click to collapse
Mine is acting up as well. When I first got it, it worked great and now I can barely get it to unlock
Edit: forgot to say my wife is also having troubles with fingerprint as well
sparky2029 said:
Mine is acting up as well. When I first got it, it worked great and now I can barely get it to unlock
Edit: forgot to say my wife is also having troubles with fingerprint as well
Click to expand...
Click to collapse
Same here. My Note 9 fingerprint reader was far superior. Has anyone tried removing the pre-installed screen protector? I wonder if it would help. I may try it and/or return the phone for a different model. Frustrating
Sent from my SM-G975U using Tapatalk
Also, have you gotten the FP reader update yet? I know unlocked AT&T models got it last night. Definitely helps.
mine working fine stock screen protector all updates done. received @6 March and its exynos indian variant S10+ G975F
Sent from my SM-G975F
Working fine here. Have exynos version. It initially didn't work for one of my thumb. I deleted it and again register it using every angle. Its working fine after that. Maybe Samsung released it too early without testing much.
Sent from my SM-G973F using Tapatalk
Received my galaxy s10 on March 6th. I was super excited but my excitement fizzled down after testing fingerprint scanner. That thing just would not work. It worked like 20 percent of the time. Some times I would try 5 times in a row and it would fall all the time. I had registered two thumbs twice but that didn't help. I went through a lot of threads on XDA and other forums and gathered all the suggestions. Figured out some of the things that worked for me.
Here is what you need to do to make it at least 80-90 percent reliable.
1. Upgrade to ASBA version of the firmware. I am not sure which region you are from but Samsung just released a firmware update which was about 440 MB. This should already help a ton.
2. After you upgrade, go to settings and search for "touch sensitivity". Go to the setting and turn it on. This will increase touch sensitivity of the display. It may use a bit more battery but I have not noticed any difference.
3. Now remove all your fingerprints. Click add finger. This time, when scanning finger do following.
A. Start with the middle of your thumb. Not the edge of the thumb. The part that is about half cm inside. Press that portion and don't do much of a sideway motion till you reach about 80 percent. Now use the edge of the thumb and try to move the edge a bit to reach 100 percent.
B. Add the same finger again. This time start with edge and try to get to 80 percent without much motion. Then use middle of thumb to reach 100 percent.
C. Do the same for other thumb. Also don't register your thumb in vertical position. Just register the way you would hold a phone and try to scan your thumb. Close to horizontal may be at 5-10 degree.
You may be required to press a bit hard while registering your finger but this is not needed to unlock the phone.
3. Now turn off the screen and try to unlock the device without turning on the screen. I know it is a bit hard. Just go with the feeling and press gently with middle of the thumb where you think the scanner is. Note that this is not capacitive scanner that you just touch and done. Put your thumb with a gentle press and leave it there for may be 1 second.
4. Screen should come on and phone should unlock. If it didn't work then turn off the screen and then tap it once to start always on display. This will show you the scanner on screen. Just gently press and hold for 1 second.
I have noticed that the scanner does not work when the finger is super dry. But I think after the update it has gotten better. I had initiated a return for this device and was planning to just get an iPhone. But after the upgrade I decided to keep it and trade in my galaxy note 8.
This is really worrying me. I don't want the gimmick / novelty instead of reliability
Mine is perfect. Installed the update and removed the screen protector it came with and fitted an aftermarket one my local phone shop sold. I get a failed attempt maybe 2 times a day because I haven't had my finger on the right spot
Initially I had the same issue , things I have done which resolved the issue
1 Most important, update the software version. Recent version has fingerprint issue fix.
2 Enable touch sensitivity from settings
3 Add same finger twice , i prefer to add my thumb finger in horizontal position same way you hold your phone
The only trick people miss out is they do not cover the entire sensor while unlocking...just a small adjustment and the fps is as fast and reliable as any in the market.
I initially had his problem trying with part of the sensor covered and i thought it was horrible.
Infact if you cover the sensor wholly you dont need the touch sensitivity turned on as well. I have it mine switched off.
---------- Post added at 05:57 AM ---------- Previous post was at 05:54 AM ----------
Another tip that worked for me is...while registering the fingerprint, hold the phone as you would while you unlock the device and scan the same position of the finger with minimal movement until it flashes 80%.
rtarv321 said:
Same here. My Note 9 fingerprint reader was far superior. Has anyone tried removing the pre-installed screen protector? I wonder if it would help. I may try it and/or return the phone for a different model. Frustrating
Sent from my SM-G975U using Tapatalk
Click to expand...
Click to collapse
I took that crappy screen protector off the second it came out of the box. Only had it 24 hours and it's working so far, but time will tell...
Fingerprint sensor gone
Hi, I'm new here
After I restore factory default of my S10, because it was consuming battery too fast, the fingerprint sensor stop work.
At the samsung's members app I did the interactive check of the sensor and said it is ok.
The phone and apps are update.
I try everything to restore the sensor but had no success. Does anybody knows what could be, and if it is a software problem and how to restore?
Thank you

General Hack to Make Fingerprint-Unlock 2x More Reliable! 😱

We know the Zenfone 8 doesn't have the best FP sensor. I came from Moto Edge 20 Pro (which died) with a side-mounted FP sensor and I terribly miss it's blazing fast recognition.
So in my Zenfone 8 I noticed my left thumb is more reliable than my right. My right has error rate of around 2 out of 5 while my left fails only 1 out of 10.
So I thought there must be something with the sensors orientation.
And so what I did was register my right thumb again but this time, during registration, I turned my phone UPSIDE DOWN.
LO and behold for the past hour my right thumb FP unlock still has never failed! And boy I really wanted it to fail.
I challenge you to test it and see if your success rate has improved.
Thank me later.
Maybe its placebo, but I think it has a better success rate when registering my fingerprint upside down.
i can confirm it works better with left thumb rather than right. but also works better for any other finger than my right thumb. anyhow – for more reliable unlock try to aim a little bit lower on the sensor.
Can confirm it's true. Tried with both thumbs and out of 10 tries never failed once. What a weird thing
except the lower part of the sensor i mentioned also moving finger down very slightly helps often
New discovery — keeping high brightness helps, and turning additional dim basically breaks FS to the point it is unusable.
Same here: faster and more reliable with new screen protector than in the past. Clear improvement under this scenario.
With a bare screen, however, I am not sure I noticed any improvement (my fingerprint scanner worked very well as of late).
Thanks for the great tip!

Question Fingerprint scanner issues.

After a few days with the Pixel 7, sadly, I decided to return it.
The biggest reason is the fingerprint reader just didn't work right. 3 out of 4 finger presses don't work. I don't know if it's just a faulty phone that I got, but I got tired of redoing the fingerprint scans.
I have Pixel 6 and the fingerprint reader works very reliably.
The Face Unlock works but I found a bug that if the face unlock is enabled, then for all of the 3rd party apps that use biometric login, the fingerprint unlock stops working and these apps don't support the face unlock.
I had a terrible time getting mine registered and working. I have dry fingers and after moisturizing a little, the enrollment went in one go and the fingerprint works as fast as any other phone.
I have no idea how I got it fixed but I was having the same issue as you. I disabled verity and verification to flash custom kernel (wiped phone after verity) and after that the FP reader is working with 100% accuracy. It was night and day for me.
The fingerprint reader seems to be worse on the Pixel 7 than it was on my Pixel 6. It's fast but has a much higher failure rate.
Has anyone seen a difference with the animation speeds changed in developer options?
My son has my old pixel 6 and the fingerprint reader is working great.
{Mod edit: Quoted post has been deleted}
I tried it in any way I could think of. Dry, wet, sanitized with alcohol, greasy, dirty, you name it. Did not work.
feligoni said:
I have no idea how I got it fixed but I was having the same issue as you. I disabled verity and verification to flash custom kernel (wiped phone after verity) and after that the FP reader is working with 100% accuracy. It was night and day for me.
Click to expand...
Click to collapse
If I pay $600 for the phone and have to do ADB "contortions" to get the FP scanner to work, then I don't need the phone like that.
A "cheap" inlocked Chinese POCO phone with under screen FP reader works 100% of the time without disabling dm-verity.
Wow I find my Pixel 7 to be much better on the FP scanner than my P6 was, I even added a screen protector after enrolling my prints. I also now use the face unlock and have no issues with Apps that use the FP biometric option. This phone is way better than my P6.
xela19115 said:
If I pay $600 for the phone and have to do ADB "contortions" to get the FP scanner to work, then I don't need the phone like that.
A "cheap" inlocked Chinese POCO phone with under screen FP reader works 100% of the time without disabling dm-verity.
Click to expand...
Click to collapse
Agree - I'm fairly familiar with Xiaomi phones and their FP readers are pretty reliable. I'm surprised how poorly my Pixel 7's reader is. In this day and age, we shouldn't have to compromise on what's supposed to be a stable technology after paying $600.
I do notice something interesting though - the failure rate is very high when I try to unlock it after a little while (a little while being >15m). But, if I fail and enter my passcode, every subsequent try is super fast. It's almost as if the phone realizes it's not doing a good job a the initial recognition, adjusts its stored FP data, and then gets better for a while. Anyone else notice this?
xela19115 said:
After a few days with the Pixel 7, sadly, I decided to return it.
The biggest reason is the fingerprint reader just didn't work right. 3 out of 4 finger presses don't work. I don't know if it's just a faulty phone that I got, but I got tired of redoing the fingerprint scans.
I have Pixel 6 and the fingerprint reader works very reliably.
The Face Unlock works but I found a bug that if the face unlock is enabled, then for all of the 3rd party apps that use biometric login, the fingerprint unlock stops working and these apps don't support the face unlock.
Click to expand...
Click to collapse
Really? I have not had that problem - any conflict between face unline and Finger for Biometric apps. Face unlock is outstanding. Fingerprint reader is meh, ok, sometimes
a1b2c3d4444 said:
Agree - I'm fairly familiar with Xiaomi phones and their FP readers are pretty reliable. I'm surprised how poorly my Pixel 7's reader is. In this day and age, we shouldn't have to compromise on what's supposed to be a stable technology after paying $600.
I do notice something interesting though - the failure rate is very high when I try to unlock it after a little while (a little while being >15m). But, if I fail and enter my passcode, every subsequent try is super fast. It's almost as if the phone realizes it's not doing a good job a the initial recognition, adjusts its stored FP data, and then gets better for a while. Anyone else notice this?
Click to expand...
Click to collapse
I have noticed that same thing on my 7 Pro although for me it's more like an hour+ where it gets bad... It will be fine all day then I set my phone down for awhile, pick it up later, and it will instantly fail all three times and then start working again after my PIN goes in. Very strange. Probably can be fixed with software.
No problems here, had the phone for a week now. I don't think I've had any failed reads, maybe one or two. Very reliable and fast, perfect combo with the face scanner.
Mine was failing like crazy. Tried everything. Took it back and exchanged for a new one and the new one is working great. Definitely some faulty hardware out there
a1b2c3d4444 said:
Agree - I'm fairly familiar with Xiaomi phones and their FP readers are pretty reliable. I'm surprised how poorly my Pixel 7's reader is. In this day and age, we shouldn't have to compromise on what's supposed to be a stable technology after paying $600.
I do notice something interesting though - the failure rate is very high when I try to unlock it after a little while (a little while being >15m). But, if I fail and enter my passcode, every subsequent try is super fast. It's almost as if the phone realizes it's not doing a good job a the initial recognition, adjusts its stored FP data, and then gets better for a while. Anyone else notice this?
Click to expand...
Click to collapse
similarly
Mine works flawlessly every time. The only thing I don't like is using it at night, and not covering it with my entire finger. When it scans, it's so freakin' bright! LOL
My 7 Pro's sensor worked great, my regular 7's is just plain awful. And I know about the dry hands issue, I've been preaching that people moisturize their hands since under-display sensors came out.
At the first time with my pixel 7 the i had your same issue, fp wasnt working 9 time on 10 but then, after registered it again correctly (reading the on screen instruction while do it) is started to work flawlessly every time. Now it is always unlocking the phone, with more light or in the dark (at night for example) and with low or high brightness.
a1b2c3d4444 said:
I do notice something interesting though - the failure rate is very high when I try to unlock it after a little while (a little while being >15m). But, if I fail and enter my passcode, every subsequent try is super fast. It's almost as if the phone realizes it's not doing a good job a the initial recognition, adjusts its stored FP data, and then gets better for a while. Anyone else notice this?
Click to expand...
Click to collapse
This was the case with my P7 too. But since past few days, it started to work like 10/10. I haven't noticed any failure since yesterday. Never changed the fingerprint data too.
Update!
I returned the phone. I waited until I got the refund, took a train ride to NYC, and went to Google's Chelsea store. I bought a new Pixel 7 128 GB, traded my Pixel 6, and spend about 2 hours setting up everything in the store. Another advantage of going to the store is that I don't have to pay $600 + tax immediately and then wait 2-3 weeks for a $490 trade-in credit. They take the trade-in and I paid the difference.
If the fingerprint scanner on the new phone would have given me the same issues, I would have at least dealt with it in the store.
And it did start giving me issues initially, but then I asked for assistance and they (store tech support) admitted that Pixel 7's have fingerprint reader problems. He changed the sensitivity setting on the phone and it works (for now).
So clearly I had a bad, faulty phone before. Now, with a phone that I got over the weekend, everything works.
xela19115 said:
Update!
I returned the phone. I waited until I got the refund, took a train ride to NYC, and went to Google's Chelsea store. I bought a new Pixel 7 128 GB, traded my Pixel 6, and spend about 2 hours setting up everything in the store. Another advantage of going to the store is that I don't have to pay $600 + tax immediately and then wait 2-3 weeks for a $490 trade-in credit. They take the trade-in and I paid the difference.
If the fingerprint scanner on the new phone would have given me the same issues, I would have at least dealt with it in the store.
And it did start giving me issues initially, but then I asked for assistance and they (store tech support) admitted that Pixel 7's have fingerprint reader problems. He changed the sensitivity setting on the phone and it works (for now).
So clearly I had a bad, faulty phone before. Now, with a phone that I got over the weekend, everything works.
Click to expand...
Click to collapse
which sensitivity setting ?
The scanner is bad, that's all. The crucial thing to make it usable is the right inital scan, if it records your fingers flawlesly it will work (but not the way we expect, only in an acceptable way).
There is no sensitivity setting, he probably mean the display setting.

Categories

Resources