When i clicked on the fingerprint on note 4 this message was appeared
An error has occurred with the fingerprint sensor. If this message appears repeatedly, restart your device.
This happened with mine when I first bought it. Unfortunately, only a factory reset fixed it for me.
Others have said they cleared cache on the fingerprint app in settings but it didn't work for me.
Ps, I just noticed you double posted this message. Be careful... the mods here frown upon that.
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Hi, sorry but I'm new in the rooting world so I was hoping to find some help...
A couple of days ago I updated my phone with the 4.3 update from Tmobile and rooted it using Oding 3.07, which apparently worked fine. I got the "PASS" message, rebooted the phone, and bam! Knox was preventing superSU from working correctly. So I re-installed superSU and disabled Knox when it prompted me. OK, that apparently took care of it too once I'm no longer receiving the Knox notifications.
After that I used the Root checker app and it tells me that phone is really rooted.
However, I notice my phone was going crazy after that. I got warning after warning from many apps saying it stopped working. Besides, the phone was extremely slow to the point where apps weren't not even responding! So I just left the phone on, hopeless and thinking on somehow getting it restored the next day and went to bed. When I woke up this morning and checked my phone it was much better, apparently normal - performance and everything else was back to normal but I noticed that the S Note app is crashing every time I try to open it - it opens and just when I get to see my folders/files it crashes with the message: "Unfortunately, S Note stopped working". It keeps doing that over and over.
So considering that S Note is a pretty important app for this phone I was wondering if you guys could help me with this issue.
Thank you so much!
Use app manager snd try to clear cache and data for s note. It may help
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darekz said:
Use app manager snd try to clear cache and data for s note. It may help
Sent from my SGH-T889 using xda app-developers app
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Click to collapse
Thanks for the hint!
Clearing the cache/data didn't work. Here's how I got it fixed:
1. Add the S Note widget to your screen
2. Tap on the widget's pen button to create a new note
3. Exit S Note - you can also delete this widget right after these steps.
After doing this I was able to open the app directly from the original app icon - which was crashing before.
ragomes14 said:
Thanks for the hint!
Clearing the cache/data didn't work. Here's how I got it fixed:
1. Add the S Note widget to your screen
2. Tap on the widget's pen button to create a new note
3. Exit S Note - you can also delete this widget right after these steps.
After doing this I was able to open the app directly from the original app icon - which was crashing before.
Click to expand...
Click to collapse
That's much less exciting than the above fix... uhh... I think I'll go with darekz solution this time
Here's a full proof plan that will work. Use rom tool box or titanium back up and uninstall know completely, flash TWRP recovery, do a factory rest and reboot and you should be golden.
Can someone please help me.
For the past 3 days I have the error message " system UI has stopped working" then my status bar dissapears for about 10 seconds, then it is back to normal.
This seems to be happening around 4-5 times a day, but just today I have noticed it happens every time I tap on a facebook notification within the status bar.
I have gone to the app in the setting to try and clear data and cache but these options are greyed out and not available.
Does anyone know a quick fix for this without resetting my phone?
Thanks in advance
Sent from my Nokia_X using XDA Free mobile app
ahmadsol2410 said:
Can someone please help me.
For the past 3 days I have the error message " system UI has stopped working" then my status bar dissapears for about 10 seconds, then it is back to normal.
This seems to be happening around 4-5 times a day, but just today I have noticed it happens every time I tap on a facebook notification within the status bar.
I have gone to the app in the setting to try and clear data and cache but these options are greyed out and not available.
Does anyone know a quick fix for this without resetting my phone?
Thanks in advance
Sent from my Nokia_X using XDA Free mobile app
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Click to collapse
Which ROM are you using? Also, have you tried re-installing the app?
Do you have any touchscreen trouble with your note 4? Like freezing and oversensitivity and/or doubletapping when you tap once? My screen is periodically unresponsive in lower right corner. If anyone else has this problem please comment. (PS I started having trouble with my note after I installed factory updates.)
Note sure if this will help but I was having a similar problem. A battery pull fixed everything.
Sent from my SM-N910V using XDA Free mobile app
Thank you, but I have tried this several times and still have the issue.
So here's what happend,
I got My OP 3 yesterday
Rooted It And Fixed The RAM
And Installed Applock.
After setting up applock I enabled the finger print feature and was playing around with it
After some time I cleared all the recent apps and went back to facebook expecting a lock screen
but I was greeted with my wall. Ever since The Applock stopped taking my fingerprint and turned off every time I cleared apps
I tried re installing it,restarting the phone and it was still the same
Anyone Who can help me Fix This??
Lock it ... Open multi tasking and you will see a padlock ... Its not a secure way. You can bypass it as you want. Example clearing cache and data of the applock it will remove "Facebook" from locking apps ... I think via exposed module you will find more secure way to lock apps
Sent from my ONEPLUS A3003 using XDA-Developers mobile app
redxYu1825 said:
So here's what happend,
I got My OP 3 yesterday
Rooted It And Fixed The RAM
And Installed Applock.
After setting up applock I enabled the finger print feature and was playing around with it
After some time I cleared all the recent apps and went back to facebook expecting a lock screen
but I was greeted with my wall. Ever since The Applock stopped taking my fingerprint and turned off every time I cleared apps
I tried re installing it,restarting the phone and it was still the same
Anyone Who can help me Fix This??
Click to expand...
Click to collapse
In recents menu there are two clear buttons in 3.2.4 where one can either kill normal processes visible on screen or can kill even the background processes, so one with background processes killing even kills your app lock. In 3.5.2 I think they have changed that and you can select which kind of clear all button you need. So wait for update in next version your app lock could actually work.
Thanks for the reply guys, But what do I do for the fingerprint issue, I doesn't work when put my finger on the scanner it goes home.
redxYu1825 said:
Thanks for the reply guys, But what do I do for the fingerprint issue, I doesn't work when put my finger on the scanner it goes home.
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Click to collapse
Sorry couldn't understand. what do you need help with the fingerprint sensor or app lock
loveymangal said:
Sorry couldn't understand. what do you need help with the fingerprint sensor or app lock
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Dude the fingerprint doesn't work on applock I mean when it is on other apps I click on the home button it goes back
redxYu1825 said:
Dude the fingerprint doesn't work on applock I mean when it is on other apps I click on the home button it goes back
Click to expand...
Click to collapse
Which applock have you tried? Try using applock by keepsafe this one I tried it was working well except the clear all background app condition. And I don't think any applock is able to handle that. So once try the app I recommend if the problem still presists post again, I will think of some other way.
loveymangal said:
Which applock have you tried? Try using applock by keepsafe this one I tried it was working well except the clear all background app condition. And I don't think any applock is able to handle that. So once try the app I recommend if the problem still presists post again, I will think of some other way.
Click to expand...
Click to collapse
Tried the do mobile one
redxYu1825 said:
Tried the do mobile one
Click to expand...
Click to collapse
Did u try the app I suggested and did the problem solve as I tried using this app and tested your needs it worked for me.
I dropped my OP3 and since then the fingerprint sensor doesn't work. I tried as someone suggested by going to settings and forced stopped the fingerprint part and cleared the data cache too. Then rebooted but no luck. The button just won't respond .Only thing that happened was in the settings the " fingerprint" started showing along with security. But that's just about it. Doesn't show any fingerprint options or settings.
A little help here guys.
It worked for the first couple of days then all of a sudden it just stopped working, no error messages, nothing, Google couldn't even figure it out. I feel like someone made a thread on this already but can't find it. Anybody else had this issue and fixed it?
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