(need help) miui fingerprint issue - Xiaomi Redmi Note 3 Questions & Answers

Miui doesn't recognize my finger while its a bit sweaty
Its summer so normal to sweat but miui fp not recognize my finger, only 2 out of 10 times its work, every time i neet to clean my finger and fp scanner to detect my finger, which is very irritating
But in custom roms fp working just fine 9 out of 10 times
So any way to fix this issue, even i tried to flash miui (stable,beta) rom via fastboot method but not solved,
so its conformed miui has this problem
Plz help

add 2-3 fingerprints of the same finger. This may work..

jthreja said:
add 2-3 fingerprints of the same finger. This may work..
Click to expand...
Click to collapse
Not working

subwof said:
Not working
Click to expand...
Click to collapse
No clue... Let me chk if i can find something..

Related

Strange bug with fingerprint scanner

So I bought XRN3 (Snapdragon) 2 days ago and loving it! There is insignificant bug with fingerprint scanner. So I scanned my index fingers and am using it. I scanned them in natural position (meaning placing finger with nail facing up to the 3.5mm jack and IR blaster). If I scan my finger by turning it 180 degree, phone still unlocks but locks right away, which means it works, but locks again for some reason. Same for other index finger. It doesn't happen all the time through, sometimes it just unlocks. Anyone having these too?
I'm on MIUI 8.1.1.0 Global Stable.
Maybe you are blocking proximity sensor.
Happens almost the same. It beahve very strange. It started working faster on MIUI8 so I thing they changed smth
darkvam_mambasa said:
Happens almost the same. It beahve very strange. It started working faster on MIUI8 so I thing they changed smth
Click to expand...
Click to collapse
Go to lock screen and fingerprint setting the turn of all the features listed at the bottom that should help
Androbots said:
Go to lock screen and fingerprint setting the turn of all the features listed at the bottom that should help
Click to expand...
Click to collapse
Thanks! Tried. Doesn't helped I noticed that on MIUI7 there was less fingerprint reading errors. Tried to rewrite fingeprints settings several times. Don't know. But that doesn't bother me a lot.
darkvam_mambasa said:
Happens almost the same. It beahve very strange. It started working faster on MIUI8 so I thing they changed smth
Click to expand...
Click to collapse
darkvam_mambasa said:
Thanks! Tried. Doesn't helped I noticed that on MIUI7 there was less fingerprint reading errors. Tried to rewrite fingeprints settings several times. Don't know. But that doesn't bother me a lot.
Click to expand...
Click to collapse
Then try enrolling the same finger more no. Of times

Touch issue on 3rd Input

Does anyone have this issue? This can affect in gaming... Like when I am using 4 finger claw in pubg. All most every time, i cant move my camera.
If anyone want to check this issue, download touch screen test app.. When u input 2 finger, the touch is solid...but when 3rd input comes... Its like fading away. Its like i am not touching it at all.
Anyone have any fix?? This is so problematic.
Please someone help....
Pronabesh said:
Please someone help....
Click to expand...
Click to collapse
i use claw method as well, and i can confirm that this issue doesnt happen to me.
Is it three finger screen capture problem it?
Hi there my friend.
I have the same problem with my POCO. In my previous cell phone, I played PUBG with triggers, but in this cell I can not move, aim and shoot at the same time. I think it's because of the same problem as the toch.
I did the same test with the program and there if you recognize all the touches of the screen in the same way.
frank461 said:
Hi there my friend.
I have the same problem with my POCO. In my previous cell phone, I played PUBG with triggers, but in this cell I can not move, aim and shoot at the same time. I think it's because of the same problem as the toch.
I did the same test with the program and there if you recognize all the touches of the screen in the same way.
Click to expand...
Click to collapse
Yeah u can see after 2 inputs on same times, third or fourth are fading away. Its really so annoying. Dont know how to fix
Rawwr said:
i use claw method as well, and i can confirm that this issue doesnt happen to me.
Click to expand...
Click to collapse
Can u test it with touch screen test app?? Try to put 3 finger same time and swipe...
Pronabesh said:
Can u test it with touch screen test app?? Try to put 3 finger same time and swipe...
Click to expand...
Click to collapse
working fine bro
Rawwr said:
working fine bro
Click to expand...
Click to collapse
Give me some proof...
Pronabesh said:
Give me some proof...
Click to expand...
Click to collapse
i dont need to show you proofs or anything, you asked something i tested and replied.
if you dont want to trust it, it's okay.
since it's your device that is having issues, i'm just gonna leave it upto you.
For me is become like this.3 finger swipe
Sent from my Poco F1 using Tapatalk
Pronabesh said:
Does anyone have this issue? This can affect in gaming... Like when I am using 4 finger claw in pubg. All most every time, i cant move my camera.
If anyone want to check this issue, download touch screen test app.. When u input 2 finger, the touch is solid...but when 3rd input comes... Its like fading away. Its like i am not touching it at all.
Anyone have any fix?? This is so problematic.
Click to expand...
Click to collapse
It's either ROM/kernel issue, mine was working perfectly with triggers in AICP but broke in MSM-Xtended, didn't work in most of the custom kernel, but it's working on canting kernel (if you okay to test yourself)
sd24sep said:
It's either ROM/kernel issue, mine was working perfectly with triggers in AICP but broke in MSM-Xtended, didn't work in most of the custom kernel, but it's working on canting kernel (if you okay to test yourself)
Click to expand...
Click to collapse
Whoa..ok... Btw i am using stable global miui. Also one of my frnd has same problem..and he is also using stable like me. Lets see what happens after changing rom

Xperia 1 finger print censor issue

Anyone has the same problem like mine? about yesterday suddenly my fingerprint scanner on Xperia 1 doesn't work properly, always get alert "Not Recognize" my finger when i try to unlock with my finger.
i already tried, re-register my finger, washing my hands, restart myphone, but the censor always keep not recognize, sometime it can read but after 1 or 2 times try it will be back not recognize, anyone has the same issue? is this the software problem or my finger hw problem?
w4lkm4n said:
Anyone has the same problem like mine? about yesterday suddenly my fingerprint scanner on Xperia 1 doesn't work properly, always get alert "Not Recognize" my finger when i try to unlock with my finger.
i already tried, re-register my finger, washing my hands, restart myphone, but the censor always keep not recognize, sometime it can read but after 1 or 2 times try it will be back not recognize, anyone has the same issue? is this the software problem or my finger hw problem?
Click to expand...
Click to collapse
The software update that just got released a day or 2 ago sorts the issue
Mackay53 said:
The software update that just got released a day or 2 ago sorts the issue
Click to expand...
Click to collapse
I had the same issue, even after updating to the new firmware. what i did was i restored/reset (Repaired) via the Xperia companion app. Now at least for me the fingerprint reader works flawless every single time.
So if formatting your phone is an option for you, that should work. (Was a pain re-installing all apps and re-setting all logins and all, but this really ironed out lot of issues for me)
I am on June update and I can tell you that formatting the device does NOT help. I don't have the July update yet to say if that they fixed the issue.
I hate the fact that it doesn't recognize my FP. It feels like Xperia Z5 all again. Then again FP is so deep seated and it's really difficult to use it when there's a case on.
Mackay53 said:
The software update that just got released a day or 2 ago sorts the issue
Click to expand...
Click to collapse
Will update the result of update if the new firmware hit my region.
So far my fingerprint work flawless as it should be after no reason lol.
Xperia 1 - July Firmware FPR Lag Solved/Fixed
As i mentioned before, after the july firmware my FPR works mostly every single time. I guess every phone is different or maybe you can try what i did, it may just work for you.
I did a factory reset using the "Software repair" function in the Xperia Companion with the latest firmware, now the UI is amazingly smoother and the FPR reader works flawlessly.
I have made a small video showing exactly how good the reader works now. If you have the time please watch it and also follow the steps mentioned above if you have the time to restore all the apps and setting, but trust me its better than just living with an awful finger print function.
https://www.youtube.com/watch?v=Rmtl1txPCIo&t=19s
accuracy fingerprint sensor on latest update has significantly improved..
but unfortunately for speed still remain same
It works perfectly for me what I have to get used to the power button, Although it is not necessary to unblock it
Enviado desde mi J9110 mediante Tapatalk
i faced the same issue this awhile
first the sensor worked perfectly but now its a mess
10 try's and 7 not successful
just updated to July security update but nothing is better
DanielMode said:
i faced the same issue this awhile
first the sensor worked perfectly but now its a mess
10 try's and 7 not successful
just updated to July security update but nothing is better
Click to expand...
Click to collapse
to me perfect, register them again
Enviado desde mi J9110 mediante Tapatalk
i did and also each Finger twice...helped a bit but still a gamble to have successful unlock
DanielMode said:
i did and also each Finger twice...helped a bit but still a gamble to have successful unlock
Click to expand...
Click to collapse
have you update to latest firmware?
i'm at 55.0.A.2.314
i tried 20 time now and jsut 1 time successfull unlock
Ditto, no problem with sensor. Clean it possibly?
Just updated to .314. Definitely notice a difference withj fingerprint sensor. Much more accurate.
not here ...mostly i pick up the phone from the table put the finger to the sensor and nothing....not even the display is getting on
then a double tap to see the lockscreen and its telling me i tried to offten ...trie again later
thats it....and i already rescanned my finger prints couple times.....and for the first few hours its working better but than back to the issiuse
DanielMode said:
not here ...mostly i pick up the phone from the table put the finger to the sensor and nothing....not even the display is getting on
then a double tap to see the lockscreen and its telling me i tried to offten ...trie again later
thats it....and i already rescanned my finger prints couple times.....and for the first few hours its working better but than back to the issiuse
Click to expand...
Click to collapse
did you already reset your phone after update?
nope cause the prob popped up couple weeks after i bought it new ....so before the update was out
To me alone with touching it is already unblocked
Enviado desde mi J9110 mediante Tapatalk
I'm on August update and I get this frequently. There is a bug somewhere on this and when I hit the fingerprint issue, I just restart the phone and its perfect again (well after initial pin login due to reboot haha)
It's quite annoying but haven't had time to figure it out. Something with music app running while locked or?

[FIX] Fingerprint Unlock in all Custom Roms

Just like everyone else, I, myself had a very terrible problem about custom roms unable to unlock my phone despite successful registration of my fingerprint under settings.
Here's how I was able to resolved it and this is tried and tested to be working in RR and Mokee rom.
See pictures below. Make sure to register your finger in different positions.
1. Default - thumb pointing upward.
2. Thumb facing the left side.
3. Thumb facing the right side.
4. Thumb facing downward. - this I wasn't able to grab picture of but I'm sure you got the idea.
Also, use the part of your thumb as circled below and make sure to use the same thumb for all registration.
Let me know if it worked for you and which rom.
Cheers!
Update: Tried this on PE and confirmed working.
你他娘的真是个人才,这都能让你研究出来!!
You are really a genius!!!
Works on Mokee Rom, thank you, brilliant!
cyhulk said:
你他娘的真是个人才,这都能让你研究出来!!
You are really a genius!!!
Click to expand...
Click to collapse
SozzR said:
Works on Mokee Rom, thank you, brilliant!
Click to expand...
Click to collapse
I'm glad it worked for you both. Please spare the word. There is no such thing as a non-working fingerprint scanner in customs rom. It works for all roms we just need to register our fingers the proper way.
Cheeers!
Hmm, tried on Pixel Experience ROM with no luck "/
Chr0m3Chaos said:
Hmm, tried on Pixel Experience ROM with no luck "/
Click to expand...
Click to collapse
EDIT: Just realized you said to add MULTIPLE fingerprints in different orientations. I was just doing one fingerprint, but changing the orientation lol. Thank you! It does indeed work!
Chr0m3Chaos said:
EDIT: Just realized you said to add MULTIPLE fingerprints in different orientations. I was just doing one fingerprint, but changing the orientation lol. Thank you! It does indeed work!
Click to expand...
Click to collapse
Sweet!
this shouldn't work by any right. but it does.
Mi 9T running Havoc OS GSI 2.7.
thanks a lot...
Le Vagabond said:
this shouldn't work by any right. but it does.
Mi 9T running Havoc OS GSI 2.7.
thanks a lot...
Click to expand...
Click to collapse
Wow! It's nice to know it worked on Mi 9T.
melmarPH said:
Just like everyone else, I, myself had a very terrible problem about custom roms unable to unlock my phone despite successful registration of my fingerprint under settings.
Here's how I was able to resolved it and this is tried and tested to be working in RR and Mokee rom.
See pictures below. Make sure to register your finger in different positions.
1. Default - thumb pointing upward.
2. Thumb facing the left side.
3. Thumb facing the right side.
4. Thumb facing downward. - this I wasn't able to grab picture of but I'm sure you got the idea.
Also, use the part of your thumb as circled below and make sure to use the same thumb for all registration.
Let me know if it worked for you and which rom.
Cheers!
Click to expand...
Click to collapse
Tried registering 4 different fingers in different orientations like you suggested. Didn't work.. Might be doing something wrong. Even tried the same finger in different orientations.
Using pixel experience.
aman2125 said:
Tried registering 4 different fingers in different orientations like you suggested. Didn't work.. Might be doing something wrong. Even tried the same finger in different orientations.
Using pixel experience.
Click to expand...
Click to collapse
You have to do it with THE SAME finger all the time.
aman2125 said:
Tried registering 4 different fingers in different orientations like you suggested. Didn't work.. Might be doing something wrong. Even tried the same finger in different orientations.
Using pixel experience.
Click to expand...
Click to collapse
You have tried everything but the mentioned method.
Try registering your finger(any) facing upwards first through out the entire registration process.
Then add a new fingerprint again with the same finger used previously but this time pointing left through out the entire process.
Repeat for remaining two directions(right & downwards) for this same finger.
Enjoy.
Good luck again.
AlphaKilo09 said:
You have tried everything but the mentioned method.
Try registering your finger(any) facing upwards first through out the entire registration process.
Then add a new fingerprint again with the same finger used previously but this time pointing left through out the entire process.
Repeat for remaining two directions(right & downwards) for this same finger.
Enjoy.
Good luck again.
Click to expand...
Click to collapse
Flashed HAVOC in the meantime.. didn't require anything.. just registered normally and good to go!
aman2125 said:
Flashed HAVOC in the meantime.. didn't require anything.. just registered normally and good to go!
Click to expand...
Click to collapse
Welldone friend!
Can fingerprint unlocking have vibration ?
Did not work for me
On HAVOC 2.8
shamllakh said:
Did not work for me
On HAVOC 2.8
Click to expand...
Click to collapse
I am also on Havoc 2.8 but it doesn't work for me ?. Very strange.
Hey guys,
The 9T pro is my first Ever fingerprint device.
So can someone explain me why there are issues with customroms and the fingerprint Scanner?
There is another variable that seems to affect this device in particular: humidity.
I've noticed that the fingerprint reader behaves differently if your finger is dry or wet.
This will sound stupid but if you want the best performance of the fingerprint reader, try doing the above method, but make sure you register once when your finger is very dry, and once when it is more wet. This will make sure your fp reader will work at its best in every scenario. This is the way I made the fingerprint reader work like this in PE+:
https://imgur.com/HBw2Uj8

Fingerprint scanner

Hi, I just got my new tab s6. So far I love it but I have one problem. Fingerprint scanner stopped working after one day. It not recognize any fingerprint. I can't unlocked my device and even add new fingerprints after I removed old ones. Yesterday it works 9 oof 10 tries. Rebooting devices not help.
shinigami777 said:
Hi, I just got my new tab s6. So far I love it but I have one problem. Fingerprint scanner stopped working after one day. It not recognize any fingerprint. I can't unlocked my device and even add new fingerprints after I removed old ones. Yesterday it works 9 oof 10 tries. Rebooting devices not help.
Click to expand...
Click to collapse
Have you installed a screen protector?
The fingerprint scanner is awful. I am on the newest November update and most of the time it's not able to read my fingerprint. I don't have a screen protector either.
Mr. Orange 645 said:
Have you installed a screen protector?
Click to expand...
Click to collapse
No screen protector.
This generation of in screen FP readers really are disappointing. Same for my Note 10+.
vanydotk said:
The fingerprint scanner is awful. I am on the newest November update and most of the time it's not able to read my fingerprint. I don't have a screen protector either.
Click to expand...
Click to collapse
My when works works very well. The scanner recognized my fingerprints 9 out of 10 but now I can't even add new fingerprint. Every time I put my finger on scanner I had Information to cover the entire scanner with your finger and try again.
Mr. Orange 645 said:
This generation of in screen FP readers really are disappointing. Same for my Note 10+.
Click to expand...
Click to collapse
Note 10 have ultrasonic fingerprint scanener and tab s6 have optical scanner.
shinigami777 said:
Note 10 have ultrasonic fingerprint scanener and tab s6 have optical scanner.
Click to expand...
Click to collapse
I know that. It makes both of them no less disappointing.
For now, factory reset help. Fingerprint scanner works again. We'll see how long this time it will work.
Hopefully Samsung fixes it in the next update. I had fingerprint scanner issues from day one, it took me a few tries to even get my finger print registered.
I've only had my s6 for a few days, but I had no problem registering my fingerprints... and it works perfectly (and quickly) each time I unlock the tablet
kevinbakon said:
I've only had my s6 for a few days, but I had no problem registering my fingerprints... and it works perfectly (and quickly) each time I unlock the tablet
Click to expand...
Click to collapse
My fp reader was fine until the 2.0 update recieved 11/12. You're advised to delete existing and rescan. Now very difficult to rescan. Don't do update or delete if you don't have to.
vanydotk said:
Hopefully Samsung fixes it in the next update. I had fingerprint scanner issues from day one, it took me a few tries to even get my finger print registered.
Click to expand...
Click to collapse
apart from this one incident, the fingerprint reader works better than I expected. correctly recognizes 9 out of 10 attempts.

Categories

Resources