Fingerprint reading too slow - Galaxy A3, A5, A7, A8, A9 Q&A, Help & Troubleshoot

hi,
did someone notice the fingerprint too slow at reading or not reading well?

you can record 2 same fingerprint to let reading get a littllllle fast
Sent from my SM-A720F using Tapatalk

I've done that. Didn't notice difference. I work in a mobile phone store and I've seen some units and I tested in another a5 and is a lot faster...
Maybe is a placebo thing.
(Sorry my english)

I have the same problem here. Did that twice the same finger registering thing but nothing changes. I got an replacement from samsung but my second device (this one) has the same problem. Found no solution so far.

Related

Verizon LG G2 over sensitive touch

Anyone else having the issue where the touch screen is overly sensitive making typing or swyoing nearly impossible? Makes it hard to control movement of pages via browser.
Sent from my VS980 4G using xda app-developers app
ready5 said:
Anyone else having the issue where the touch screen is overly sensitive making typing or swyoing nearly impossible? Makes it hard to control movement of pages via browser.
Sent from my VS980 4G using xda app-developers app
Click to expand...
Click to collapse
I have noticed that my AT&T G2 is a bit too sensitive to my touches as well. It's not a big deal but it's a little bit annoying sometimes.
Maybe don't drink so much coffee?
Haven't had this issue...
Sent from my Nexus 7 using Tapatalk 2
Starting to think I should report this as defective because I went to test store model...not nearly as bad
Sent from my VS980 4G using xda app-developers app
Same issue with Verizon model for me. Not that common but very annoying when I do notice it.
I fixed it by wiping the screen with a micro fiber cloth and doing a full factory reset. I don't know which one fixed it. It works perfectly now. Using an AT&T G2.
I've been looking for a way to fix the over-sensitivity on the vzw device. The screen will seem to scroll extremely fast out of nowhere.
I thought it was just me. When I'm texting sometimes it will put two or three of the same letter in a row from just one touch. VZW model
Occasionally experiencing something of this nature on my VZW phone as well. Not frequent, though.
Having this same issue right now. I feel like it started happening after last week's software update (verizon).
Sent from my LG G2 using Tapatalk 4.
I had the same issue when scrolling thru the screens using Zedge to look for notifications and ringtones. It was a big pain in the butt.
has anyone figured this out? I literally can't use a browser because when I try to scroll, it just zooms in. so annoying
On the phone with a vzw rep at technical support now... She said that they don't have any reports of that on a mass scale. I told her that it doesn't happen all the time and she said that it was probably a fluke... Whatever! Obviously this isn't just a problem on my phone..
It doesn't happen mass scale because most people won't address or report the issue. Just bad on verizon for not testing
sensitive touch
I have the very same issue with the touch sensitivity, obviously since i have found this thread. I find that by turning the screen of then back on it tends to reset it. I just wish i didn't have to do it so often. I would rather not factory reset my phone being how it was already a pain to make the transfer of data in the first place. Plus in theory, the reset shouldn't work being that it came of the production line this way. No amount of resets will change the outcome of the hardware that was installed, until production fixes it for the next line. But if others have found solid longer lasting methods, minus tge reset, I'm willing to test them til i simply get tired of itand replace it.
I am on Verizon and get it occasionally. I just turn the screen off and back on, and that has corrected it every time so far. Not too annoying yet, but if it gets worse I'll try getting it switched out.
I'm guessing this is a software issue, but it only happens to me while web browsing
romeyjdogg said:
I'm guessing this is a software issue, but it only happens to me while web browsing
Click to expand...
Click to collapse
It only happens to me on xda forums lol
Quite honestly this whole phone seems to lag and have some sort of bugs here and there, very disappointed so far. The Note 2 is calling me.
Sent from my LG-D801 using Tapatalk 4
romeyjdogg said:
I'm guessing this is a software issue, but it only happens to me while web browsing
Click to expand...
Click to collapse
When mine does it it happens on any Web page and I tried on both chrome and Firefox and it still happened.

[discussion] [ospray] [mm] [6.0.1]performance , issues & bugs

Please share your experience about 6.0.1
1) bug - ghost touch issue
2) battery life slightly increased
3) camera shutter sound option
4) bug - sometimes battery stat history got reset
Ghost touch issue is really sad. Especially as i haven't rooted it yet.
What is ghost touch issue...???
abhijeetc9762 said:
1) bug - ghost touch issue
2) battery life slightly increased
3) camera shutter sound option
4) bug - sometimes battery stat history got reset
Click to expand...
Click to collapse
can anyoone plaese tell me what is a ghost touch issue..???
hkr008 said:
can anyoone plaese tell me what is a ghost touch issue..???
Click to expand...
Click to collapse
I have no idea as well, maybe touchscreen being too sensitive?
Sent from my XT1541 using Tapatalk
Ospray???
Is this a new phone?
hkr008 said:
can anyoone plaese tell me what is a ghost touch issue..???
Click to expand...
Click to collapse
Do an internet search and you'll find plenty of answers, touches where you didn't touch, erratic scrolling, etc. I've owned a lot of phones but have never actually seen it.
Tel864 said:
Do an internet search and you'll find plenty of answers, touches where you didn't touch, erratic scrolling, etc. I've owned a lot of phones but have never actually seen it.
Click to expand...
Click to collapse
You don't have it even after updating to 6.0.1?
kenny_cfc said:
You don't have it even after updating to 6.0.1?
Click to expand...
Click to collapse
This isn't a widespread problem with all G3's. I have 3 G3's and know quite a few people with them. They're all XT1540's but no one has seen that problem.
Tel864 said:
This isn't a widespread problem with all G3's. I have 3 G3's and know quite a few people with them. They're all XT1540's but no one has seen that problem.
Click to expand...
Click to collapse
Oh.. Good for you
Tel864 said:
This isn't a widespread problem with all G3's. I have 3 G3's and know quite a few people with them. They're all XT1540's but no one has seen that problem.
Click to expand...
Click to collapse
My XT1540 has been fine as well. The only time I experienced any different touchscreen behavior was using CM13, and it wasn't exactly ghost touch, seemed more like sensitivity issues. Back on stock 6.0 and all is well.
quakeaz said:
My XT1540 has been fine as well. The only time I experienced any different touchscreen behavior was using CM13, and it wasn't exactly ghost touch, seemed more like sensitivity issues. Back on stock 6.0 and all is well.
Click to expand...
Click to collapse
I bought a Gen 3 for my wife and she is having the issue. I ran through several apps on it and did some of the same things she was doing. I didn't have any problems at all. So maybe it is a matter of how a person scrolls or touches when navigating. However, I now have a very unhappy wife who is ready to throw the phone across the room half the time because it keeps opening stuff when she scrolls. And convincing her that it is her and not the phone is not an option. Any suggestions? Does the Touch and Hold Delay help? She is on stock 6.0 and her phone is an XT-1540.
Moto g 2016 codename leaked!!! ospray PP
pls fix ur typo
Anyone facing a lag in opening of the dialer and call history? I have a 2gb version of G3 and facing some serious lag in the time taken to open the favourites list and dialer.
Sent from my MotoG3 using Tapatalk
Is the 6.0.1 OTA update available for XT1540s (2gb) already?
Well me too facing the ghost touch issue. Thinking of reverting to 5.1.1
Sent from my MotoG3 using XDA-Developers mobile app

Does your touchscreen wiggle when we hold finger on it?

Hi.
Just bought s7 edge loving it.
Before i was using iphone 6s. I also used note 5 for week i didnt liked touch response was bit low latency and slow unlinke iphone.
I really like new series. Everything is good. I started noticing new thing. Touch response is also good on this phone but I saw new thing. When we hold finger on touchscreen also like when we rearrange icon by holding it.
I see touchscreen is wiggling like a old phone is getting charge and touchscreen is shaking like virus..
Have you ever noticed that?
Or screen is over sensitive?
I will also make video to describe.
Edit.
https://youtu.be/kxysauxJ5Yk
Watch it on hq or hd to see detail.
Sent from my SM-G935F using XDA-Developers mobile app
Mandeep148 said:
Hi.
Just bought s7 edge loving it.
Before i was using iphone 6s. I also used note 5 for week i didnt liked touch response was bit low latency and slow unlinke iphone.
I really like new series. Everything is good. I started noticing new thing. Touch response is also good on this phone but I saw new thing. When we hold finger on touchscreen also like when we rearrange icon by holding it.
I see touchscreen is wiggling like a old phone is getting charge and touchscreen is shaking like virus..
Have you ever noticed that?
Or screen is over sensitive?
I will also make video to describe.
Edit.
https://youtu.be/lHJ4DzFfzIg
Watch it on hq or hd to see detail.
Sent from my SM-G935F using XDA-Developers mobile app
Click to expand...
Click to collapse
Doesn't do it here (using the Exynos variant)
I see what you mean but I have not noticed it on mine. I would if I had it because I'm sensitive to stuff like that. Though it IS a sensitive screen. Even after the update that fixed the severe oversensitivity. It's not a problem anymore though. Before the update it would register presses before you even touched the screen. Hovering the finger 0,5mm above the screen would trigger it.
I would say i have noticed what you are experiencing.
but not to a level it was noticeable./
To me it felt more like the phone was responsive to my touch more than previous devices.
And as this is incredibly quick, it was reflecting this on the animation
(While other devices that are slower would not show it)
I noticed this stopped when using the tip of my thumb instead of the flat.
But more productive, What version are you running?
There has been various updates that improve the stability.
I upgraded and rolled back due to loosing a feature.
(Whitelisting Caller ID) (Stops unwanted calls)
But noticed a improvement to the touch sensitivity being abit over sensative one may say
dave7802 said:
I would say i have noticed what you are experiencing.
but not to a level it was noticeable./
To me it felt more like the phone was responsive to my touch more than previous devices.
And as this is incredibly quick, it was reflecting this on the animation
(While other devices that are slower would not show it)
I noticed this stopped when using the tip of my thumb instead of the flat.
But more productive, What version are you running?
There has been various updates that improve the stability.
I upgraded and rolled back due to loosing a feature.
(Whitelisting Caller ID) (Stops unwanted calls)
But noticed a improvement to the touch sensitivity being abit over sensative one may say
Click to expand...
Click to collapse
Thanks for replies.
Im running pd1 something like that written at last.
For me it's not big issue.
I hope you got what I tried to show.
I mean I only see wiggle when I hold finger after sec it get fine but for sec it wiggles. There is also a wiggle when I swipe left right instantly I'm not talking about it.
I'm talking about, when I try to zoom a picture. It wiggles when on stable finger for a sec. Software down the touch response after a sec then wiggle gets fine.
Sent from my SM-G935F using XDA-Developers mobile app
0verdaflow said:
yes but not really noticable
Click to expand...
Click to collapse
Yea it's not annoying but it feels cheap.
Actually cheap phones have this thing especially when we use it while charging.
I'm not saying s7 edge is bad phone. I still love it.
But I really seek fix for that.
Sent from my SM-G935F using XDA-Developers mobile app
This is a software "issue" and not a hardware issue, so this is something that can be fixed by an OTA. Could you install Nova Launcher and see if the wiggling is still there? I just want to check that it's not anything with the Samsung launcher.
J.Biden said:
This is a software "issue" and not a hardware issue, so this is something that can be fixed by an OTA. Could you install Nova Launcher and see if the wiggling is still there? I just want to check that it's not anything with the Samsung launcher.
Click to expand...
Click to collapse
Its everywhere even gallery or app. I installed angry bird, when i apply direction to attack it wiggles when i stable finger.
Sent from my SM-G935F using XDA-Developers mobile app
Mandeep148 said:
Its everywhere even gallery or app. I installed angry bird, when i apply direction to attack it wiggles when i stable finger.
Sent from my SM-G935F using XDA-Developers mobile app
Click to expand...
Click to collapse
Aww lawd, that would make me insane :laugh:
J.Biden said:
Aww lawd, that would make me insane :laugh:
Click to expand...
Click to collapse
I updated a video to show more clearly.
https://youtu.be/kxysauxJ5Yk
Sent from my SM-G935F using XDA-Developers mobile app
It's really strange issue. I added a new video to know more.
Sent from my SM-G935F using XDA-Developers mobile app
bought a brand new indian set s7 edge. And i am also facing the same issue. What is to be done to fix it? I have tried the *#2663# stuff. It doesnt help at all.
Yeah my phone does that too!
It STILL ANNOYS me daily because I notice some imperfect scrolling! I am very sensible to smooth scrolling and I can notice some imperfections on this phone!
Besides it jumps up sometimes when scrolling down... and the opposite way around!
See my poll on g+: https://plus.google.com/+GeorgesGeagea/posts/Vp8Xc5nwTtt
Try *#2663# and Update the stuff there. It will help. What i think is that its an over sensitivity problem. Had it alot on Note 4. Not any on s7 edge. I have the Exynos version.

Fingerprint accuricy

Hi.
Ever since I own the S7 Edge I'm facing a strange behavior with the fingerprint scanner.
I used all slots for fingerprints. Every slot for a separate finger.
Now the precision of the recognition is fine only for a few days, then I'm facing the same problem. An error-prone. With increased regularity I have try 2-3... times to unlock the device with my finger (most of the time I use the thumb).
After deleting and imputing the fingerprints again it works fine again for a few days. Till next time.
I already flashed another stock ROM for another reason but it didn't change the behavior.
Anyone facing the same problem?
Best. Misspelling. Ever.
Gotta agree, fingerprint lockscreen worked flawlessly first few days, but ever since I'm finding it more and more difficult to unlock the phone. Weird.
rdeets said:
Best. Misspelling. Ever.
Click to expand...
Click to collapse
:good: Okay. Hope you enjoyed it.
But instead of just making a joke of it you could help me with my obviously bad englisch.
maroc84 said:
:good: Okay. Hope you enjoyed it.
But instead of just making a joke of it you could help me with my obviously bad englisch.
Click to expand...
Click to collapse
Only thing I can think of is the basics. Make sure you're on the latest firmware for your device (use Samsung's Smart Switch software to install the latest factor rom, if available in your country). Also, some people have reported improved fingerprint accuracy by enabling Good Lock.
quadlt said:
Gotta agree, fingerprint lockscreen worked flawlessly first few days, but ever since I'm finding it more and more difficult to unlock the phone. Weird.
Click to expand...
Click to collapse
Same for me!
Inviato dal mio SM-T525 utilizzando Tapatalk
rdeets said:
Only thing I can think of is the basics. Make sure you're on the latest firmware for your device (use Samsung's Smart Switch software to install the latest factor rom, if available in your country). Also, some people have reported improved fingerprint accuracy by enabling Good Lock.
Click to expand...
Click to collapse
I'm already on the latest German multi-rom. As I said noticed the problem before flashing this ROM to my 935FD.
I installed Good Lock a few weeks ago but had several problems like the color settings eg. Maybe I'll give it a try
in later versions. Also I don't use TW I like Google Now Launcher the best.
Hm. But it seems I'm not the only one. So maybe there will be a fix in further updates.
I read in another thread that the APD1 update really messed up fingerprint recognition accuracy. Could this be the issue ?
Cst79 said:
I read in another thread that the APD1 update really messed up fingerprint recognition accuracy. Could this be the issue ?
Click to expand...
Click to collapse
Nope.
This issue was already present on my device with Feb firware as i got it. But yes I read this, too.
Has always worked fine for me. The only time it has trouble is if my hands/fingers are dirty.
APD1 did not mess up mine (Rooted & Xposed 935FD Stock ROM) - works waaaaaayyyyy better than my S6E
I switched from the S5 to the S7 Edge (Exynos). I've always loved the fingerprint reader in the S5. There always seemed to be someone in the IT media complaining about how poor it was, but that just never seemed to be the case for me - custom rom or stock.
I have to admit that from day 1, I've struggled with the S7. With my S5, I had a fingerprint saved for my right hand thumb, right hand thumb while holding the phone with one hand, right forefinger and also left forefinger and thumb.
With my S7, I've had to use all of the slots for my thumb and although it improves a bit with the more fingerprints I've stored, I don't find it as successful as the S5.
I haven't done any testing with both devices side by side, but only a few times a day would the S5 give me problems. I feel with the S7 that it's lucky if I get in first time. Several times a day, I have to type the PIN backup.
I initially thought that it might be just getting used to the larger device. I'm not sure. I think I'll re-do all of mine and see if I can get a better recording.
I will say that when it works, it's a LOT faster than the S5, but I'm not that concerned. I'd rather have a reliable scan that takes a bit longer to unlock, than a fast unlock rarely recognises my prints!!!
FYI, this was true before the APD1 update and also now that I'm on that version.
After updating to APD1 I had problems with finger reader. Factory reset seems to solve my problem. Now its working much better with just one finger added,instead of 4.

Fingerprint Sensor enrolls ok but stops working

My Oneplus 8 Pro arrived yesterday and I am immediately having issues with the fingerprint sensor.
The FPS enrolls just fine with no issues and then immediately after the setup it works when tested, a few minutes later though it just will not work at all. I have removed and re-added 3 times now with no change, the screen looks clean and there is no factory fit screen protector on this thing
Anybody else? Unsure if this is a hardware or software issue and really would rather not have to return it.
arsenal74 said:
My Oneplus 8 Pro arrived yesterday and I am immediately having issues with the fingerprint sensor.
The FPS enrolls just fine with no issues and then immediately after the setup it works when tested, a few minutes later though it just will not work at all. I have removed and re-added 3 times now with no change, the screen looks clean and there is no factory fit screen protector on this thing
Anybody else? Unsure if this is a hardware or software issue and really would rather not have to return it.
Click to expand...
Click to collapse
Works OK for me. It's not very accurate though and only picks up the correct print about 30% of the time. The 7pro was better.
Sent from my IN2023 using Tapatalk
arsenal74 said:
My Oneplus 8 Pro arrived yesterday and I am immediately having issues with the fingerprint sensor.
The FPS enrolls just fine with no issues and then immediately after the setup it works when tested, a few minutes later though it just will not work at all. I have removed and re-added 3 times now with no change, the screen looks clean and there is no factory fit screen protector on this thing
Anybody else? Unsure if this is a hardware or software issue and really would rather not have to return it.
Click to expand...
Click to collapse
I saw a video recently that suggested the scanner got better with time and, to some extent, learnt the more it was used. I'm not sure if it's placebo affect but I've certainly found that to be the case. It was rubbish to start with but has become more efficient.
Batfink33 said:
Works OK for me. It's not very accurate though and only picks up the correct print about 30% of the time. The 7pro was better.
Sent from my IN2023 using Tapatalk
Click to expand...
Click to collapse
I have also noticed that when it works it does not feel that fast either.
Strange thing is, I just had to log in using my pin and the FPS worked just fine for Lastpass but then again would not work to open the phone.

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