My pattern lock is fubar - Security Discussion

Hi XDA, I have a Galaxy s8+.
My pattern lock is acting goofy, won't recognise the correct pattern. Fingerprint works fine so I can get into my phone. But entering security settings to disable pattern requires pattern.
Kind of scared to turn off my device.
I have all lost device software enabled and signed into Google. What can I do?
Edit: OK while I have both Samsung and Google Find My Device enabled, in my android settings apparently I didn't give permission to remote unlock. Turn it on? Requires pattern.
Thank you kindly ilu

Related

Xperia Z5 bypass screen lock when fingerprint doesn't match.

So, I've just got my Xperia Z5 yesterday and today I was configuring the fingerprint reader.
After I've finished it I've tried to unlock the phone using the fingerprint and everything works great!
The thing is, when I use any non registered finger it fails to unlock, as it's supposed to do, but, after it fails if I just slide up the lockscreen, the phone unlocks normally.
Is this the expected behavior? I mean, I thought it was supposed to ask for the security pin if the fingerprint didn't get recognized.
Thanks for your help.
I think you have either a Trusted Location or a Trusted Device added/connected in the Smart Unlock
When fingerprint fails, it's supposed to lock fingerprint scanning and ask for password or PIN depending on your setup
komugi said:
I think you have either a Trusted Location or a Trusted Device added/connected in the Smart Unlock
When fingerprint fails, it's supposed to lock fingerprint scanning and ask for password or PIN depending on your setup
Click to expand...
Click to collapse
:silly::laugh:
OMG, I feel completely dumb... It was my Smartwatch 3 added as trusted device, I can't believe I haven't think of that.
Thank you very much for your help solving this non-problem, I was getting crazy over it. xD

Toggles Don't Work From Lock Screen

Some of the toggles Don't work from the lock screen. For example, the flashlight toggle does work but the WiFi, Bluetooth, and NFC toggles only work if I unlock the phone. It's pointless to have those toggles appear in the pull down shade if they don't work.
Is this how all Galaxy models work? This is my first Samsung Android phone so pardon the question is this is obvious to others.
scottjb said:
Some of the toggles Don't work from the lock screen.
Click to expand...
Click to collapse
This is a Good Thing. It's a LOCK screen. Anything that changes the device SHOULD be locked out until you get past the lock screen (and whatever security you have in place.)
garyd9 said:
This is a Good Thing. It's a LOCK screen. Anything that changes the device SHOULD be locked out until you get past the lock screen (and whatever security you have in place.)
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Click to collapse
I asked because this is the first Android device I've had that behaves this way. My Nexus and Sony devices allow toggling those functions from the lock screen. While I appreciate your opinion I'm interested to know if this is a Samsung feature and if there's a way to change it.
scottjb said:
I asked because this is the first Android device I've had that behaves this way. My Nexus and Sony devices allow toggling those functions from the lock screen. While I appreciate your opinion I'm interested to know if this is a Samsung feature and if there's a way to change it.
Click to expand...
Click to collapse
This is also the first I've had that does this - including a Samsung Galaxy Note 5 (still on lollipop.) It always annoyed me that I had my screen locked with a fingerprint, but anyone could toggle wifi, bluetooth, NFC, and all kinds of other things that impact functionality when my device is supposed to be locked.
This might be something in android 6, or it might be something Samsung is doing for android 6. (I don't have another device with MM, so I can't answer that.)
Edit: one interesting thing is that you CAN turn off wifi,etc from the lock screen pull down IF you don't have a secure lock screen (or if the lock screen is bypassed via smart lock.)
garyd9 said:
...
Edit: one interesting thing is that you CAN turn off wifi,etc from the lock screen pull down IF you don't have a secure lock screen (or if the lock screen is bypassed via smart lock.)
Click to expand...
Click to collapse
Maybe that's it, I use the fingerprint lock. I am able to work around it by using PowerToggles but it seems redundant to add toggles to a lock screen that already has toggles. Oh well, at least I can do it.
For my work I am constantly turning flight mode on and off, prior to OS update last night, I could toggle flight mode while screen locked. Now when I toggle it on or off, it asks for my finger print/ code, which is very annoying, as I don't want to unlock phone, and I have to re-lock it, even more annoying. Why the change? And how do I get it back to toggle it while locked?
Sorry to reopen this but there is any solution to this?On my wife´s s6 edge plus with latest android 7.0 can on/off toggles without asking about fingerprint/code...
grasuxxl1 said:
Sorry to reopen this but there is any solution to this?On my wife´s s6 edge plus with latest android 7.0 can on/off toggles without asking about fingerprint/code...
Click to expand...
Click to collapse
If you are rooted, you can edit the toggles with something like GravityBox (be warned though, Samsung devices don't like when certain SystemUI items are removed or blocked). For some reason, you HAVE to have a minimum number of toggles on 6.0 Samsung phones. You can't remove all of them, but you can change the order in which they appear. I can confirm I can toggle WiFi and etc from my lock screen as well. Though I don't really have an issue with it as I rarely keep anything worth something to me or anyone else on my devices. I don't even have bank accounts or credit cards linked to any device so this really doesn't bother me. I figure if you can lock and or erase your device remotely, if it goes missing, that's good enough for me.
the setting you are looking for is on my S8 in Settings / secure lock settings / lock Network ans security
this allows you to either enable or disable flight mode on the lockscreen
I forgot my password
To recover my password, I have a Samsung account and a Google Account, but I can not connect to Wi-Fi or Data.
Every time I try to turn on Wi-Fi or data, Samsung asks for my password.
How can I turn on Wi-Fi or my data?
samsung model : galaxy c5
android 7

S8+ Lock Screen Not Working

Dear XDA Bros and Sisters
I'm new here and just signed up. I Just got my Samsung S8+ and it work fine for a few hours including the iris scanner security lock..but suddenly i can swipe open my phone without the iris scanner or the pattern password being asked. I restarted my s8+ a couple of times..i tried to change the security method but no luck.
Anyone can open my phone since the security that Samsumg prides itself off seems to be defective on my S8+...or Can it be my fault? I dont remember changing the other settings though. Please advice. Thank you in advance.
Respectfully yours,
Fredrockzzz
Smart Lock
Fredrockzzz said:
Dear XDA Bros and Sisters
I'm new here and just signed up. I Just got my Samsung S8+ and it work fine for a few hours including the iris scanner security lock..but suddenly i can swipe open my phone without the iris scanner or the pattern password being asked. I restarted my s8+ a couple of times..i tried to change the security method but no luck.
Anyone can open my phone since the security that Samsumg prides itself off seems to be defective on my S8+...or Can it be my fault? I dont remember changing the other settings though. Please advice. Thank you in advance.
Respectfully yours,
Fredrockzzz
Click to expand...
Click to collapse
Hi, have a look under settings - lockscreen and security - smart lock. You may have inadvertently enabled unlock in a trusted place or near a trusted device.
kxdaorbit said:
Hi, have a look under settings - lockscreen and security - smart lock. You may have inadvertently enabled unlock in a trusted place or near a trusted device.
Click to expand...
Click to collapse
Usually the smartwatch or the bluetooth headphones, which is frustrating because you always have them and can't seem to find the problem, ahaha.

[APP][6.0+] Disable fingerprint -- Does exactly what the app titles suggest

Fingerprint is great, you can easily unlock your device authenticate a purchase and do other great things. Fingerprint offers great convince but it may be less secure than a strong PIN, pattern, or password. A copy of your fingerprint could be used to unlock your phone. So what this app allows you to disable fingerprint at lock screen preventing someone from accessing your phone.
You might be thinking .... Wait a minute why would i need to disable fingerprint, Its secure, unique and only i have access to my fingerprints. Well you are right. But in some scenarios you can be forced or someone can use your fingerprint without your knowledge and can do harm to your device.
Scenario 1 :
Assume you are living in a joint family or in hostel or in some similar situation and while you are sleeping, someone can easily access your phone by using your fingerprint.
Or simply you have smaller brother/sister who just plays game all night with your phone by unlocking you device with your fingerprint.
Scenario 2:
Assume you are in a situation where you can be forced to unlock your device using fingerprint. In such situation you can prevent someone from accessing your device(assuming you already disabled fingerprint using the app ). Now some of you might argue , in such situation we can be forced to give up pin/pattern/password. You are right but revealing pin/pattern/password is up to you where as someone can be easily forced to unlock there device with fingerprint.
I can't mention every possible scenario where this app can be useful, but i this app is useful to you i would love to hear your story.
How to use
- Lock you device using this app
Your device is now locked and fingerprint will no longer work. Now you are required to enter your pin/pattern/password to unlock your device.
- Unlock your device with pin/pattern/password
Fingerprint is enabled again after unlocking with pin/pattern/password for normal use again.
Its that simple!!!
Get Disable Fingerprint
Search Disable Fingerprint in play store by skyyy.me
(I am currently not eligible to post links in here. I will update this post with play store link once i am eligible)
Feedback/Suggestion always welcome. You can contact me at [email protected]

Disable "Password Required For Additional Security"

Occasionally, while on call, or when I open my phone, I get this message (image below)
"Password required for additional security"
I have fingerprint unlock saved in the settings. Instead of allowing fingerprint unlock, it requires entering my password/pin. I use a long and secure password, so it takes time to enter it and make sure it's correct. I already enter this password everytime my phone boots, so this additional request is extremely annoying and unnecessary.
Does anyone know Why this additional request is made? What triggers it? Or How to disable it?
Any help is appreciated
I am also interested
I get this occasionally and I have a short pin. I think it is very much "backing" up fingerprint security since no security is perfect. Good security involves something you have "fingerprint" and something you know "pin" since it would be very unlikely an imposter would have both. I would be very surprised if there is a way to turn the random check of your pin off.
Sent from my ONEPLUS A6003 using Tapatalk
Unfortunately, this "security check" can make your device LESS secure, because it happens at random times. If you're in the grocery store, at someone's house, or anywhere with security camera's, then entering your Pin/Password can be recorded on video. More businesses and people are installing camera's everyday.
In these situations using Fingerprint (instead of Pin) is More Secure. It's for this reason I want to disable it randomly requiring pin/password
hate this
Yep I hate the one that programed this security feature without an obvious way to turn it off, we don't no one telling us what is good for our security. I want it to unlock everytime I touch the finger print scanner, even at startup, and if anything I want it to lock down if I use a certain finger and then require a password.
Mod edit: Removed unacceptable language.
I actually have a pretty simple PIN just because of this situation otherwise fingerprint is just fine :/
can this be disabled? everyone can see me type in my pin when this happens

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