Fingerprint doesn`t work after root - Galaxy Note 4 Q&A, Help & Troubleshooting

Fingerprint doesn`t work after root and install googy max kernel 5.1.1

Try removing any saved fingerprint data & record your fingerprint again.
If that's not working, try re-flashing the kernel & make sure it's the right kernel for your phone.

Related

fingerprint sensor help

So I installed the revolution mod (nougat) and my fingerprint sensor was not working so I installed the stock firmware and because there were no fingerprints saved on stock, I factory reseted the phone, then I installed the revolution rom again and it was working for few days but now it stopped working again (sometimes it does not recognize it and sometimes it doesnt even vibrate... Like i would not even have my finger on it)

fingerprint unlock not working anymore?? HELP

Hey!
today I noticed something very weird on my OnePlus 5 (64GB)
somehow unlocking the phone with the fingerprint scanner isn't working anymore!
it always says that I have to use my code, like when you unlock it the first time after powering on!
the hardware is working, fingerprint scan works for example fine with my banking app and the option is still available in the settings menu!
Android 7.1.1
security patch 1st september 2017
francokernel 4.4.21
xxx nolimits rom 4.2 based on oos 4.5.14
rooted with magisk
xposed framework v88.2 installed
I did not make any changes to the phone, it simply stopped working!
I have already removed the security unlock and added new fingerprint scans, it did not work...
can anybody help me?
Are you using Greenify? If so, make sure "Alternative Screen Off mode" is enabled in Settings.
Sent from my ONEPLUS A5000 using Tapatalk
Just restart your phone and all works fine again...
If your fingerprint unlock still doesn't work I would try stock OOS instead of xXx No Limits and see if you still have the issue. I found that ROM extremely buggy both times I tried to run it and the other stock based ROM I tried (Freedom) really wasn't much better.
okey I fixed it by wiping cache and dalvik
thanks for your answers

Fingerprint donĀ“t work

I was using custom ROM, after returning to Stock Rom the fingerprint does not work anymore, I followed the procedure of sensor and wifi recovery, but the fingerprint is still not working, already flash other versions of rom stock and nothing, sometimes after flash it works again, but after rebooting the cell phone it stops identifying. Anyone have any solution?

Fingerprint Error after reset/root/even flash with stock rom

anyone has problem with fingerprint on galaxy s7 edge G935FD?
yesterday i install ED7GE rom v8.0, fingeprints work perfectly, after backup rom and want to install v9.0 the fingerprint shows 'Make Sure fingerprint sensor is clean and dry, then try again'.
don't know what mistake i've done, i try to clean my sensor but nothings happen, i've try to flash stock rom too, but it keep me show the message. surely its not hardware broken right? cus when i restore ED7GE v8.0 i'd backup, fingerprint works perfectly.
i'm so frustrated. please help me

S6 Edge+ fingerprint sensor not working after stock flash.

So I flashed lineageOs 17.1 unofficial build on my phone earlier to test it out. After booting into it, I realized the fingerprint sensor wasn't working so I flashed the stock rom using odin. After boot, fingerprint sensor still didn't respond and when I try to add a print, I get an error,"make sure the home key is clean and dry, then try again.", so I used the dailer code (*#0*#) to run sensor diagnostics. The results are as seen attached. Is there anything I can do about it? The home button still works fine so I doubt its a hardware problem. If anyone has a fix for this i'd be grateful for you to share.

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