Unlock Screen touch problem - Huawei Mate 20 Pro Questions & Answers

Hello everyone,
I have a weird behavior when I have to enter my pin code to unlock my Mate 20 Pro. I have to press my finger for a long time for 2-5-8-0 numbers. For other figures no problem, they respond instantly.
To reproduce the problem, simply crack the unlock with the fingerprint and have the numeric keypad to type the unlock code.
I also notice that if I launch the camera from the lock screen, the trigger of photos galley a little, I have to leave my finger pressed a certain moment. On the other hand no problem when the phone is unlocked and I run the camera.
It's also complicated to pick up and slide to the right or left when I get a call on the screen locked.
*
Did some of you have the problem?
Thanks for your feedback.

Never experienced this... Try booting to safe mode and see if the problem persist.

Related

Pattern Unlocking issue

i setup pattern instead of pin numbers.
the problem is anyway i swype through patterns, my phone unlocks.
pls help.
I got this after flashing firmware when I already had a pattern set up. Just go through the setup for the pattern again and it should persist.
johncmolyneux said:
I got this after flashing firmware when I already had a pattern set up. Just go through the setup for the pattern again and it should persist.
Click to expand...
Click to collapse
thank you
all sorted
do you experience a bad recognition, too? sometimes when I try to enter my pattern it recognizes my finger not from the beginning but in the middle of the movement. kind of annoying sometimes to swipe the pattern again and again.
That mostly happens when in a hurry. Doing it slowly and calmly works 100% but doing it in a hurry (while driving, ...) sometimes doesn't work right.

[Q] landscape mode bug with lockscreen

Hi All,
I found a bug and want to see if it only affects my rom or others. I'm running Resurrection 2.5.3 on a SGS2.
DO NOT TRY THIS UNLESS YOU WANT A CHALLENGE TRYING TO UNLOCK YOUR PHONE W/O THE OK BUTTON. YOU HAVE BEEN WARNED.
If you want to try this and you have the pin lock on, i suggest using a simple pin number consisting of only 1,2 4 and 5. Also turn on the feature that automatically unlocks w/o hitting OK.
To repro the bug:
* lock your screen into landscape mode with auto-rotate turned off.
* let the phone lock.
*If you have the pin lockscreen enabled, when the display comes back up, you can only see the top left corner of the keypad. On my phone I couldn't not press the OK button after i entered my pin.
* I finally managed to unlock using adb and screen caster.
Anyone else experience this? I have to say it's really annoying. Took a bit of time to figure out how to login.
sam

[Q] Strange problem with pattern unlock

This is happening on an HTC Desire Z (A7272) with Android 2.3.3. A few days ago I was unable to input the pattern to unlock my phone. It wasn’t that I was putting in the wrong code or anything. The problem is as my finger slides over the pattern “buttons” the bottom three buttons don’t register. It is not that the bottom portion of the touchscreen is dead. It shows a green line connecting to the tip of my finger through the button. It just won’t turn the button green (or red for that matter).
I performed a complete factory reset today. It didn’t fix the problem. The only way for me to unlock it is to slide the keyboard out and have the pattern screen turn sideways. It then allows me to input the pattern. I took a photo of what is happening and attached it to this post. It shows that my finger has slid from the top center button, through the center button and over the bottom button. You can see the green line there, but the button itself doesn’t register it. I have also recalibrated the touchscreen after the factory reset. I’m out of ideas. There was no obvious cause of damage or anything (like dropping it). Any help would be greatly appreciated.

[Q] Unlocking your phone in different ways

I was wondering if there was a way to do this. You wake up your phone, it's locked. You hold the sleep button and the phone goes straight to the home screen.
Or even better, you wake the phone up by holding the sleep button and the phone idles on the lock screen for a second and then jumps to the home screen (similar to iPhone's new fingerprint scanner, but without the scanner). Maybe the lock screen can have a fake pin lock to mislead people using my phone.
I've been waiting for this for years but I don't think anyone's developed it. Would there be a way I could do it with Tasker? Or maybe there's something on xda that I can download for it to work? I am rooted with a Note 3.
Also, if there are any other revolutionary new lockscreen's out there, let me know! I'm not into the whole typing a password to unlock because everyone sees the password anyway. Plus it's tedious. Any ideas?

CM 12.1 Lock screen woes

Help! In trying to get my swipe lock screen to self-actvate when the screen turns off, I've managed to make the problem worse.
I made it PIN lock, intending to return to Swipe after testing. Now there are NO options for locking except PIN and no obvious way to clear it. I've read all kinds of suggestions, none of which worked. Surely this is not a "feature"?
Edit: Oh, duh. I can't believe this isn't documented somewhere. So you just go to the settings menu under Lock Screen and it says PIN. You touch that and it asks you to confirm your PIN. When you do you are presented with all the options again (including Swipe). Whew! Now if only the #%@#$ thing would engage when the screen turns off like it should!

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