Blocking MI 9T with double tap and pin lock - Redmi K20 / Xiaomi Mi 9T Questions & Answers

I've had a OP5T and mate 9 and 10 and while using nova launcher you could enable double tap to lock the phone while using the pin pattern (I prefer pin pattern) as if you had rebooted the phone. Sadly I've tried the same in my mi 9t (my first Xiaomi phone) and I also tried using a different launcher but no luck. Yes, I gave permissions as decide manager so it could lock the phone with the pin lock I was using. Is it now possible in Xiaomi devices or am I missing something else?

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I've got this setup, but with FP unlock. And it works, though it was a bit fiddly to setup.
Edit: when using Nova, you have to chose the first or second option (lock without root).

elkadeho said:
I've got this setup, but with FP unlock. And it works, though it was a bit fiddly to setup.
Edit: when using Nova, you have to chose the first or second option (lock without root).
Click to expand...
Click to collapse
Did you manage to get it working? I've tried both options in Nova but it won't lock the phone with my current pin lock unless y reboot the phone.

Related

[Q] Swipe and pin lock?

Is it possible to have both a swipe lock and a pin lock? I want to have a pin lock if the phone hasn't been used or unlocked for 30 minutes and a swipe lock to avoid accidentally unlocking the phone. The pin lock is a requirement for accessing a corporate Exchange account.
It worked on my old Nexus One with CyanogenMod 7.2. But I haven't figured it out on my Nexus 4 with CyanogenMod 10.1 nightly
I'm sure this would be possible using tasker if you have any experience with that app. In fact tasker allows you to pin lock only certain applications which may come in handy for you. You should look it up if you haven't heard of it before.
Sent from my Nexus 4 using xda app-developers app
Fatal_Enigma said:
I'm sure this would be possible using tasker if you have any experience with that app. In fact tasker allows you to pin lock only certain applications which may come in handy for you. You should look it up if you haven't heard of it before.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
I was able to set a pin lock with Tasker using Secure settings. But I'm not sure what will happen if I disable the pin lock and switch to Swipe lock a hundred times a day. Perhaps the corporate security admin will wipe my phone :silly:
Could it be solved by using another lock screen than stock?
qbase775 said:
I was able to set a pin lock with Tasker using Secure settings. But I'm not sure what will happen if I disable the pin lock and switch to Swipe lock a hundred times a day. Perhaps the corporate security admin will wipe my phone :silly:
Could it be solved by using another lock screen than stock?
Click to expand...
Click to collapse
Installing Widget Locker solved my problem :good:
https://play.google.com/store/apps/details?id=com.teslacoilsw.widgetlocker
Switch between swipe and pin (or pattern)
Has anyone found a possible solution?
I LOVE swipe lock, dashclock, and quick apps etc. But at work, I would prefer a pin. When I don't want the pin anymore, instead of diabling a lock screen all together, how can I set it to revert back to a swipe lock screen?
***side note unrelated (don't hate me) ****
share a related thread?
I have been searching forever for a way for Tasker to realize im driving and change settings etc because Im going say 20mph (even just for a few seconds) would indicate that I am likely driving.
*********thanks for not hating me***************
Here are some resources for lock screens:
http://tasker.wikidot.com/unlockwificar
http://tasker.wikidot.com/keyguardtog
Possibilities:
http://android.stackexchange.com/questions/29832/slide-unlock-till-pattern-lock-gets-activated-after-interval
Thanks!
IDEA: at location 1 --> enable pin at location 2--> disable pin
A toggle as listed above for random situations like a baseball game etc.

Weird finger print security

whenever i want to unlock my phone with my fingerprint, i HAVE to enter my pattern. Is this normal? can i make it so i can fully unlock my phone just using my fingerprint?
nope.. not normal. You should be able to awaken the phone screen and unlock it all with just your fingerprint.
This the opposite of normal........
FLUFFYMANGOES said:
whenever i want to unlock my phone with my fingerprint, i HAVE to enter my pattern. Is this normal? can i make it so i can fully unlock my phone just using my fingerprint?
Click to expand...
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Do you have a work Exchange policy setup on your phone?
If you are waking phone fingerprint should work. If phone was off then yoi will need Pin plus fingerprint.
Born<ICs said:
If you are waking phone fingerprint should work. If phone was off then yoi will need Pin plus fingerprint.
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Click to collapse
Yes, the first time after a reboot if you use fingerprint to unlock it will still say "PIN required after reboot" or something to that effect. Otherwise it should wake and go right to your home screen every time.
Found the problem. Nova launcher. The launcher worked great with my s6 but not with my 6p. Ive noticed a lot of bugs like the notification shade scrolling down really slowly and this problem where it asks for a passcode /pin/pattern after unlocking with a fingerprint. See how it shows the lock icon instead of the fingerprint icon
oh well. i guess nova isnt too compatible with marshmallow. thanks for your help guys
Ive been having this problem on my 6p as well. It just randomly asks for my pin instead of my fingerprint. Going to try using something other than nova launcher for a bit and see if that helps.
-Edit, tried using google launcher for awhile, fingerprint works all the time now. That means that its a problem with Nova Launcher for now.
longjohnsteve said:
Ive been having this problem on my 6p as well. It just randomly asks for my pin instead of my fingerprint. Going to try using something other than nova launcher for a bit and see if that helps.
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Click to collapse
I'm using Themer and it works great!
longjohnsteve said:
Ive been having this problem on my 6p as well. It just randomly asks for my pin instead of my fingerprint. Going to try using something other than nova launcher for a bit and see if that helps.
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Click to collapse
Ive been using nova prime without this issue you guys are talking about?
Are you using double tap to lock the phone?
Crosserson said:
Ive been using nova prime without this issue you guys are talking about?
Are you using double tap to lock the phone?
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Click to collapse
just tried it out and it is the double tap to lock phone that forces the password. i had it on. going back to nova
FLUFFYMANGOES said:
just tried it out and it is the double tap to lock phone that forces the password. i had it on. going back to nova
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Click to collapse
There are a few paid apps that will give you back the double tap to lock. I am using gravity screen...it fixes the double tap to close, although there is a 5 second delay before you can try your finger after you double tap..I will try to find the link, but there is a thread about this issue already.
edit, link
http://forum.xda-developers.com/nexus-6p/help/screen-off-lock-apps-break-nexus-imprint-t3236785
no its not the nova launcher. I got my 6p yesterday and I'm using google now launcher. every now and then it asks for pattern lock when I attempt to use the fingerprint scanner. don't what's wrong.

How to double tap to sleep without require to enter password instead of fingerprint?

I tried nova launcher with tap to sleep app, but every time reopen the phone it will require me to enter the password again.
I think this is a new marshmallow feature. If a third party app locks phone, it requires password. What happens if you manually lock or let time out.
Sent from my SM-G935V using Tapatalk
Screen Lock Pro by Prahallad has a setting to bypass security. There is a free app by the same Dev but I haven't tried it.
Once installed you can link Nova's double tap setting to it.
Try screen off and lock app
nobnut said:
Screen Lock Pro by Prahallad has a setting to bypass security. There is a free app by the same Dev but I haven't tried it.
Once installed you can link Nova's double tap setting to it.
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Click to collapse
This ^.
It's the only app I've found that doesn't cause the pin lock screen to show the next time you unlock.
nobnut said:
Screen Lock Pro by Prahallad has a setting to bypass security. There is a free app by the same Dev but I haven't tried it.
Once installed you can link Nova's double tap setting to it.
Click to expand...
Click to collapse
Hi
Thanks for the pointer, I tried the free version of the app, and setup my Nova's double-tap gesture to use Screen Lock shortcut, I am able to lock the screen but unable to wakeup w/ a fingerprint. Is there something special you had to do?
Thanks in advance
meyerweb said:
This ^.
It's the only app I've found that doesn't cause the pin lock screen to show the next time you unlock.
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Click to collapse
Does this app really lock the phone or it just shutdown the screen until the phone unlock itself on its own?
Sent from my Samsung Galaxy S7 Edge Gold Platinum
Legolas2 said:
Hi
Thanks for the pointer, I tried the free version of the app, and setup my Nova's double-tap gesture to use Screen Lock shortcut, I am able to lock the screen but unable to wakeup w/ a fingerprint. Is there something special you had to do?
Thanks in advance
Click to expand...
Click to collapse
You need to Pro version to bypass nexus imprint.
turtuv said:
Does this app really lock the phone or it just shutdown the screen until the phone unlock itself on its own?
Sent from my Samsung Galaxy S7 Edge Gold Platinum
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Click to collapse
It just turn the screen black until it lock itself. Takes about 3-4s. I know the developer wrote there 10s but it only takes 3-4s on s7e. You know it when the AOD comes on etc etc...
As of now, from what I can tell there is no way to use an app or double tap to lock the screen without requiring a pin for a non rooted phone. Apps that turn off the screen but don't lock the phone isn't really an answer.
Sent from my SM-G935F using Tapatalk
Turn off screenow only using Screen Lock Pro
swiftfury said:
As of now, from what I can tell there is no way to use an app or double tap to lock the screen without requiring a pin for a non rooted phone. Apps that turn off the screen but don't lock the phone isn't really an answer.
Sent from my SM-G935F using Tapatalk
Click to expand...
Click to collapse
It is an answer though. You just have to tweak the settings in the security section so the phone locks immediately. There is still a 2 sec delay but to get to lock the screen with a double tap again and get to unlock with touch ID it's fine. It costs a little over $3 though.... which isn't much but is on the steep side for such a single purpose app. There is a marshmallows touch ID workaround setting in it as explained which merely turns the display blank (although for me the edge thing is still visible) then after a really short delay the screen actually turns off and AOD turns on. With the system settings set right it actually locks securely the moment AOD turns on. Max 2 sec delay. No one's gonna get a chance to get in your phone that quick.:good:
So, I did come across this same issue, and it seemed to have started for me when I applied the May Security Update. It happened on my Note 5 and my S7 Edge. But when I applied the July security patch to my Note 5, double tap to lock WITHOUT a pin next login actually worked again, not so on my S7 Edge, after applying. Havent had enough time to research and dig, but doesn't make sense working on 1 and not the other when both are 6.01, both on July security patch, both Verizon models, and both use Nova Prime. Has had me stumped since May....
Sorry. Original post placed in forum for wong device.

Fingerprint Unlock not enough - OOS 3.0.2 requires pin when locked unconventionally

So I just upgraded to the OOS 3.0.2 MM build, and there's a new issue that's greatly annoying me. If you lock the phone with the power button, the fingerprint scanner will unlock it fine. However, if you lock it with something else (as I do with both shake-to-lock and Nova's lock actions), it will insist on ALSO asking for the pin/pattern unlock once your fingerprint has been scanned.
Anyone find a way to disable this security feature while still having a fingerprint unlock in place? Neither Gravity Box nor the security settings are presenting any obvious options
That's a feature of Android MM, not OOS. It can't be disabled.
baw2607 said:
That's a feature of Android MM, not OOS. It can't be disabled.
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Click to collapse
There is no way to disable it? Even rooted? No xposed or system level hack?
It seems to be an error in design of Nova launcher and other solutions. They don't use the correct way of locking the phone hardlocking instead of softlocking, and therefore the phone will ask for pin just as if you restarted your phone.
Artemicion said:
So I just upgraded to the OOS 3.0.2 MM build, and there's a new issue that's greatly annoying me. If you lock the phone with the power button, the fingerprint scanner will unlock it fine. However, if you lock it with something else (as I do with both shake-to-lock and Nova's lock actions), it will insist on ALSO asking for the pin/pattern unlock once your fingerprint has been scanned.
Anyone find a way to disable this security feature while still having a fingerprint unlock in place? Neither Gravity Box nor the security settings are presenting any obvious options
Click to expand...
Click to collapse
I had same issue when i used double tap to sleep in nova launcher prime.... i is because it uses device administrator to lock phone! I fixed by using root to lock my mobile....
Long story short you need your application to use root to lock your device!
But what if the shakelock app I use (and love!) doesn't use root....? It's sounding like I'm out of luck here. How have you managed to make Nova use root to lock?
I guess I'm more of an Apex guy, don't fancy Nova launcher even though I bought it a couple of years ago. I just double tap on top part of screen to lock, or press the power button, or let it timeout. For unlocking, I just use fingerprint, no fuss, no asking for code.
I was happy with Nova Launcher (which is currently on sale for $0.99 on the Play store), until I found out that it has a bug in voice searches from the Home Screen's search bar. It annoyed the heck out of me as it kept on complaining "App not installed" when clicking on the little mic. I had to click on the search bar and THEN click on the other mic that appeared, inorder to access voice search. Defeats the purpose of the voice search b/c I use it a lot while driving and I cant be bothered to be clicking through so many hoops. So I switched my homescreen launcher to Google Now Launcher, while keeping everything else Nova Prime.
For anyone interested, I have found a sort-of solution. Using a combo of Xposed Maxlock and Lockscreen Disabler, it's possible to have a lockscreen up that you can dismiss by using the fingerprint sensor. There's a fairly obvious downside in that it doesn't matter what fingerprint hits the sensor, as anything at all unlocks the screen (which is Lockscreen Disabler's function) but it works as a way to use a non-root lock method that still allows you to unlock the screen with just a touch. Until such a time as someone finds a better solution
I'm pretty sure that it's easy to write a simple apk that uses the root method to call the screen off function. Only if someone would write that
Why I tell that - because if You double tap the status bar - the screen locks and You can easily unlock it just with the fingerprint sensor... therefore, that function does exist already in the ROM.
Yeah, I've got the Nova rooted lock function working, so those actions or GravtiyBox stuff like double tap status bar will work and not require pin+fingerprint, but my specific ask is this way to lock the screen by quickly flicking/shaking the phone (which is GREAT and I don't understand what hasn't been included in stock) - none of those seem to use root to lock so this workaround is a way to have that convenient screen off + convenient fingerprint on.

Lock screen app

I really like the fingerprint sensor on the back of the phone. I have tried several of the lock screen apps. When I wake the phone up again, I have to enter the password. The fingerprint sensor doesn't work. Does anyone know an app that is compatible with the fingerprint sensor?
This one works and it's light.
https://play.google.com/store/apps/details?id=cms.lock&hl=en
+1
Soft way to lock and unlock by fingerprint only in mi a1
There is a software also. its called fingerprint scanner tools it's available in Google Play Store installed it and try it can solve your problem and it makes the MI A1 lock and unlock through the fingerprint sensor only
Help
Dear mates I'm new on Xiaomi Mi A1 device and I have been using screen off app on Android 6 (HTC) to lock the screen to avoid using power button. But I've installed several apps on Mi A1 and no help so please anyone can help me with it would be a great pleasure. Thanks
any screen lock app will work fine on mia1 as i have used many. You need to grant device admin privel. and use screen off feature instead of lock immediately. If you use lock immediately setting it will ask for PIN for security reasons.
mahla13 said:
any screen lock app will work fine on mia1 as i have used many. You need to grant device admin privel. and use screen off feature instead of lock immediately. If you use lock immediately setting it will ask for PIN for security reasons.
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Dear mahla13 thanks for your response . I did the same as you said but still its asks the pin to unlock and I have tried with nova launcher and its acts the same... and if I use power button fingerprint sensor unlocks the phone
any further suggestion
As1984 said:
Dear mahla13 thanks for your response . I did the same as you said but still its asks the pin to unlock and I have tried with nova launcher and its acts the same... and if I use power button fingerprint sensor unlocks the phone
any further suggestion
Click to expand...
Click to collapse
Screen Lock Pro.
Evie launcher
Nova Launcher
All of them will work.

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