My phone is Lenovo zuk z1 I have problem of finger print. - Zuk Z1 Q&A, Help & Troubleshooting

I have Zuk z1 I have finger print issues
Like when I lock screen and when I try to unlock it, it is automatic unlocking without keeping my finger I have restarted and then also it did nt solve but when I using other lock system in it ,like pattern or pin I did not have that problem it is only with finger print
Plz can any one can tell me what to do

M H L PRADRRP said:
I have Zuk z1 I have finger print issues
Like when I lock screen and when I try to unlock it, it is automatic unlocking without keeping my finger I have restarted and then also it did nt solve but when I using other lock system in it ,like pattern or pin I did not have that problem it is only with finger print
Plz can any one can tell me what to do
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Click to collapse
Hello, please have a look at this existing thread with the same problem https://forum.xda-developers.com/zuk-z1/help/fingerprint-stopped-t3290228

Related

Trusted devices and places on lollipop - what is the point? !

Okay, so I'm running lollipop on my galaxy S5 and after connecting my bluetooth headphones it asked me if I wanted to add them as trusted?
So, as I trust them, I said yes.
After that, whenever I locked my phone using the fingerprint lock I would instead get a swipe lock screen instead. Swiping it would then take me to my normal fingerprint lock screen.
So, instead of one lockscreen I would have to unlock two!
What the hell is the point of that?
Am I missing something?

Finger print scanner

Hi
My finger print scanner seems to only work about 10% of the time, anyone else had this problem and how do i fix it?
ant78 said:
Hi
My finger print scanner seems to only work about 10% of the time, anyone else had this problem and how do i fix it?
Click to expand...
Click to collapse
No problem here, way better than the sensor on the Note5. Have you used one before? I wonder if your fingers just don't work well with them.
ant78 said:
Hi
My finger print scanner seems to only work about 10% of the time, anyone else had this problem and how do i fix it?
Click to expand...
Click to collapse
Go to setting, security, imprint and setup another finger, you can use the same finger if you like. Make sure if you are using a case on the phone that you setup the imprint with the case on. If you setup the imprint with no case, then put a case on your phone, your phone will read your finger differently, therefore it may not work correctly. You scanner should read your finger 9/10 times if not more
if it works that bad, delete all prints and RE DO
mine has yet to fail
i have set up my finger again, the problem im having is that i can access my phone by the power button thus by passing the finger scanner most times. Surely i should only be able to access my phone when my finger print is confirmed.?
You should just be able to use the finger print scanner and not touch the on button at all. About 99% accurate for me.
When you set it up, did you keep moving your finger on the sensor between presses (not during) to make sure it had a good cross section of the finger to recognse?
All is working fine now after the recent security update from google

Unlock my S7 without click on the home button

hello
I have a question
One member know a software or a modification for the fingerprint?
Because when i use my fingerprint first i click on the home button and after i see the lockscreen and after my finger is readed
On huawei/Honor phone when i put my finger on the fingerprint the fingerprint unlock my phone without go on lockscreen
So do you have a solution for the same way of unlock as honor/huawei?
Thanks !!
No
there is one way to do that...turn on your edge feed...when your screen is lock..swipe up and down on the edge screen til your edge feed come out..then scan your fingerprint..it will unlock your phone without hitting any button..
Passive fingerprint reader
quadeur06 said:
hello
I have a question
One member know a software or a modification for the fingerprint?
Because when i use my fingerprint first i click on the home button and after i see the lockscreen and after my finger is readed
On huawei/Honor phone when i put my finger on the fingerprint the fingerprint unlock my phone without go on lockscreen
So do you have a solution for the same way of unlock as honor/huawei?
Thanks !!
Click to expand...
Click to collapse
I know the Problem you are facing,
That's because the readers on Other phones like one's you mentioned are having an Active Fingerprint Reader which is always scanning your print even on Screen Stand-By
Samsung phones on other hand have a Passive Fingerprint Reader that gets activated by the press of the button only and so it wont scan the fingerprint until the screen is activated by any means - either you press the home button of Activate the screen by Edge Feed (swipe Up and Down on Edge)
This is a Tad Bit of less convenient because of Passiveness but it has important safety precautions like
1) phone does not get opened up if you accidentally touch the sensor in pocket
2) press is better because you can feel the pressure and know if someone pranks you while you are sleeping
3) fingerprint reader uses less ram and less battery because of being inactive most of the time
"But I do Confess that Samsung Phone's Fingerprint Sensors are Slow Compared to Many Other Phones even if we Test While screen of on"
I've got the LED case for the phone, when i flip it open i just hold my finger over the sensor.
Unlocked without pressing buttons
Thans for all the answer
I understand now
MethMargera said:
there is one way to do that...turn on your edge feed...when your screen is lock..swipe up and down on the edge screen til your edge feed come out..then scan your fingerprint..it will unlock your phone without hitting any button..
Click to expand...
Click to collapse
Wow nice! i had no reason to keep edge feed on, now i do, i came from OP3, so i miss the super fast fingerprint scanner

Make lock screen easier to unlock?

Is there some way to make the unlock swipe more sensitive? Or a shorter swipe required?
Sometimes it takes me 4 or 5 swipes to get it to unlock, it's getting a tad annoying. No other issues with the screen, it just seems to need far too long of a swipe to allow the unlock.
I don't use fingerprint / pin / face unlock.
ummduh said:
Is there some way to make the unlock swipe more sensitive? Or a shorter swipe required?
Sometimes it takes me 4 or 5 swipes to get it to unlock, it's getting a tad annoying. No other issues with the screen, it just seems to need far too long of a swipe to allow the unlock.
I don't use fingerprint / pin / face unlock.
Click to expand...
Click to collapse
I don't believe there is, but why wouldn't you use any of the above ? They're all ironically extremely fast, the fingerprint unlock is probably the quickest out of any phone in the world. The face is also rapid.
You could maybe install another lock screen but it would probably be quite similar.
There is more than likely also a setting in the ROM which altered the length of swipe, not in settings but an actual value within a file.
dladz said:
I don't believe there is, but why wouldn't you use any of the above ? They're all ironically extremely fast, the fingerprint unlock is probably the quickest out of any phone in the world. The face is also rapid.
You could maybe install another lock screen but it would probably be quite similar.
There is more than likely also a setting in the ROM which altered the length of swipe, not in settings but an actual value within a file.
Click to expand...
Click to collapse
My finger tips/prints get pretty tore up at work and causes finger print readers to be all but useless.
Not a fan of face unlock, too many situations that it would be inconvenient. I suppose I could maybe try a simple pattern unlock instead, I tend to open my phone is awkward situations sometimes and want it to be easy to get into. I have no security concerns.
ummduh said:
My finger tips/prints get pretty tore up at work and causes finger print readers to be all but useless.
Not a fan of face unlock, too many situations that it would be inconvenient. I suppose I could maybe try a simple pattern unlock instead, I tend to open my phone is awkward situations sometimes and want it to be easy to get into. I have no security concerns.
Click to expand...
Click to collapse
Have you actually tried the face unlock? I wasn't completely for it, but it's very quick and you barely have to look at the screen, it's also surprisingly accurate.
Did you know you can register several fingertips? So unless your whole hand gets messed up? I used to do ground work and roofing, bricklaying so I know what you mean. Should be ok tbh.
ummduh said:
Is there some way to make the unlock swipe more sensitive? Or a shorter swipe required?
Sometimes it takes me 4 or 5 swipes to get it to unlock, it's getting a tad annoying. No other issues with the screen, it just seems to need far too long of a swipe to allow the unlock.
I don't use fingerprint / pin / face unlock.
Click to expand...
Click to collapse
I have the same problem, and it's not only unlocking the screen.
Sometimes I try to swipe down notification 4-5 times before it works.
On Lineage/Resurrection rom it's working like any other phone.
There is one more thing, this bug is inconsistent, sometimes unlocking is working like it should and slightest swipe unlocks the phone.

Fingerprint past swipe up lockscreen?

So I bought my wife today a Moto G5 Plus 32GB (I've had a 64GB version for a few months) but am having issues with fingerprint unlock. When we were setting it up today we noticed that on mine, finger print scanning will skip the swipe up to unlock screen when I put my finger on it but hers won't. You can tape your finger a second time on hers and it will fully unlock, but not with the first press of a finger like mine. We can not for the life of us figure out why mine is different as we are running the same exact settings in security and both are running nova launcher. Does anyone have an idea on how to enable a one press of the finger scanner to unlock and skip the lock screen?

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