Display Screen Keeps Opening Again After Lock - Xiaomi Redmi Note 4 Questions & Answers

My Redmi Note 4 display screen keeps opening again after I lock my screen . Within 2 seconds after lock it opens.
MIUI Version - 11.0.2.
I have restarted my phone and same issue happens.

This is very strange if no one else is facing something like this. By any chance do you use Smart Lock..?

mike_bravo said:
This is very strange if no one else is facing something like this. By any chance do you use Smart Lock..?
Click to expand...
Click to collapse
No I dont use it.

ash432 said:
My Redmi Note 4 display screen keeps opening again after I lock my screen . Within 2 seconds after lock it opens.
MIUI Version - 11.0.2.
I have restarted my phone and same issue happens.
Click to expand...
Click to collapse
Now its working fine. I had deleted some files manually to free up some disk space. I think that's why it was causing the issue. After some days of usage of phone it automatically got fixed.

Related

[Q] Screen Flickering

I have two problems in my Samsung Galaxy S3
1- When I open the lock there is a transition of black lines on the screen. The moment I open the lock few black lines appear on the screen for a second. It blinks and then it is back to normal. But when I switch off the power saving mode it doesn't. This problem just starred to appear as there was no such problem before.
2- My battery drains on idle. I charge my phone and within 3 hours it seems to go down to 87 % without any use. The cell standby is what is eating the battery. It takes about 70% of power in cell stand by. I have read on many forums about the it but i don't want to flash my phone to solve that problem.
Please help me to solve my problems.
One backup data and factory reset .
Two check for updates via KIES .
Three Wifi settings turn off always on .
Fails then as you don't want to flash the next step is a service centre .
jje
skhan33 said:
I have two problems in my Samsung Galaxy S3
1- When I open the lock there is a transition of black lines on the screen. The moment I open the lock few black lines appear on the screen for a second. It blinks and then it is back to normal. But when I switch off the power saving mode it doesn't. This problem just starred to appear as there was no such problem before.
2- My battery drains on idle. I charge my phone and within 3 hours it seems to go down to 87 % without any use. The cell standby is what is eating the battery. It takes about 70% of power in cell stand by. I have read on many forums about the it but i don't want to flash my phone to solve that problem.
Please help me to solve my problems.
Click to expand...
Click to collapse
Are you sure this is not the ripple bug? Is it a dark wallpaper? If so turn off the ripple.
JJEgan said:
One backup data and factory reset .
Two check for updates via KIES .
Three Wifi settings turn off always on .
Fails then as you don't want to flash the next step is a service centre .
jje
Click to expand...
Click to collapse
I tried them all doesnt work
Kangburra said:
Are you sure this is not the ripple bug? Is it a dark wallpaper? If so turn off the ripple.
Click to expand...
Click to collapse
I don't think it is a ripple bug and I have tried all wallpapers it appears in all of them whether it is a dark one or plain white
skhan33 said:
I don't think it is a ripple bug and I have tried all wallpapers it appears in all of them whether it is a dark one or plain white
Click to expand...
Click to collapse
but have you turned the ripple effect off to be sure?
skhan33 said:
I tried them all doesnt work
Click to expand...
Click to collapse
Fails then as you don't want to flash the next step is a service centre
jje
Kangburra said:
but have you turned the ripple effect off to be sure?
Click to expand...
Click to collapse
Yess I did it still appears
skhan33 said:
I have two problems in my Samsung Galaxy S3
1- When I open the lock there is a transition of black lines on the screen. The moment I open the lock few black lines appear on the screen for a second. It blinks and then it is back to normal. But when I switch off the power saving mode it doesn't. This problem just starred to appear as there was no such problem before.
2- My battery drains on idle. I charge my phone and within 3 hours it seems to go down to 87 % without any use. The cell standby is what is eating the battery. It takes about 70% of power in cell stand by. I have read on many forums about the it but i don't want to flash my phone to solve that problem.
Please help me to solve my problems.
Click to expand...
Click to collapse
Just about to write a new thread about this problem. I have the exactly same screen problem you are having. I notice the problem since 2nd week I bought the phone. Try factory reset, flash new firmware (from original firmware which I forgot the version > latest stock LH1 > leaked LI8 > LIB), re-flash LI8 once and of course with a full wipe every time I flash. But the same thing happens again. This is so annoying since I found the problem. Try a lot (ripple off, force GPU on, change wallpaper, screen mode, screen tone and everything about screen) still no solution yet.Have to visit Samsung Centre I guess
I think maybe others have this problem too just they didn't notice it. Try turn on power save mode (it doesn't matter you tick the options inside or not, I have try them all), locked or turn off your screen then turn it on. Stare still on the screen to see if you have the black line.
ctingwei said:
Just about to write a new thread about this problem. I have the exactly same screen problem you are having. I notice the problem since 2nd week I bought the phone. Try factory reset, flash new firmware (from original firmware which I forgot the version > latest stock LH1 > leaked LI8 > LIB), re-flash LI8 once and of course with a full wipe every time I flash. But the same thing happens again. This is so annoying since I found the problem. Try a lot (ripple off, force GPU on, change wallpaper, screen mode, screen tone and everything about screen) still no solution yet.Have to visit Samsung Centre I guess
I think maybe others have this problem too just they didn't notice it. Try turn on power save mode (it doesn't matter you tick the options inside or not, I have try them all), locked or turn off your screen then turn it on. Stare still on the screen to see if you have the black line.
Click to expand...
Click to collapse
I feel the same that I have to walk in to a samsung service centre. I don't understand how such big phones have these errors and I always have bad luck in terms of mobile phone. I always get a faulty piece or something with some problem or other.
I tried power saving mode and there is no blinking as I have mentioned above but why does it blink on power saving mode ??? My friend too have same phone but he doesn't have an such problem.
skhan33 said:
I feel the same that I have to walk in to a samsung service centre. I don't understand how such big phones have these errors and I always have bad luck in terms of mobile phone. I always get a faulty piece or something with some problem or other.
I tried power saving mode and there is no blinking as I have mentioned above but why does it blink on power saving mode ??? My friend too have same phone but he doesn't have an such problem.
Click to expand...
Click to collapse
Guess like we have no other choice but head to Samsung service centre
ctingwei said:
Guess like we have no other choice but head to Samsung service centre
Click to expand...
Click to collapse
Well finally I've found a thread that describes the same bug I'm having.
I confirm this bug. When power saver mode is ON, there's a flickering when you unlock the screen, black lines appear for a second and then disapper, like a screen refresh or something... but this problem is not there when power saver mode is OFF. Weird.. but I just turned it off. Have you guys found another solution?
GasparIPerez said:
Well finally I've found a thread that describes the same bug I'm having.
I confirm this bug. When power saver mode is ON, there's a flickering when you unlock the screen, black lines appear for a second and then disapper, like a screen refresh or something... but this problem is not there when power saver mode is OFF. Weird.. but I just turned it off. Have you guys found another solution?
Click to expand...
Click to collapse
Turning off the power saving mode is the only solution by now. And I also found the same problem happened when I use camera. It's quite hard to notice because it happens just right after you click the camera icon before the screen changes.
Sent from my GT-I9300 using Tapatalk 2
This could be a fix
Hi guys
Do you have whatsapp installed?
I had the phone for 5 days now and it ran perfectly for about 3 days.
I used the screen sticker that came with the phone for a while because i didn't have
a screen protector(still not). Then i started installing stuff and whatsapp was installed
then i noticed crappy black horizontal line flicker the screen. Today I had a friend over
and the phone when mad, it booted but then stopped responding, now here's the part where
the black flicker gets fixed. I restored the phone to its default settings and the black was gone
installed whatsapp and droidwall and the flicker came again, it's uninstalled now and the phone
works fine.
Turning off power saving mode didn't work for me, this did

[Q] Edge screen delay

Hi guys, I need some help.
When I swipe the edge screen to see the clock and notifications, it shows after a 4 to 5 second delay.
I think it is after I updated to 5.1.1
So I tried to Factory Reset my phone, it did the trick but now it's delayed again. Are there any solutions to this?
I got that too but it's normal i think, it will not show instantly at least it never did for me even after clean install etc
bigbossclk said:
I got that too but it's normal i think, it will not show instantly at least it never did for me even after clean install etc
Click to expand...
Click to collapse
Is it normal if it takes up to 5 seconds to show?
Mine always took like 3-5 sec delay... I wish it was instant. Does anyone else have it instant??
This also has delay. I dont think it was ever instant OP:
http://www.cnet.com/videos/samsung-galaxy-s6-edge-how-to-use-information-stream/
It takes around 2 seconds or 1 Mississippi for me. I'm on 5.1.1

Loading

Hi. I'm having trouble with my v10. When I go to the home screen from what I'm doing I get "loading". Example: I'm on chrome I hit home button it goes to home screen "loading" apperes. Its so quick I can't get a screen shot of it. Idk why it keeps doing it
Any idea ?
pgarcia88 said:
Hi. I'm having trouble with my v10. When I go to the home screen from what I'm doing I get "loading". Example: I'm on chrome I hit home button it goes to home screen "loading" apperes. Its so quick I can't get a screen shot of it. Idk why it keeps doing it
Any idea ?
Click to expand...
Click to collapse
I get that too! I thought it was just my phone. I'm not sure why its happening, it doesn't bother me much since its so fast but still would be nice to fix it.
Sent from my LG-H900 using Tapatalk
Do you have the weather app on the home screen?
pgarcia88 said:
Do you have the weather app on the home screen?
Click to expand...
Click to collapse
Yes, is that what's causing it ?
Sent from my LG-H900 using Tapatalk
Stock Launcher?
Sent From My LG v10 Using TapaTalk
iiamcream said:
Stock Launcher?
Sent From My LG v10 Using TapaTalk
Click to expand...
Click to collapse
Yeah
Sent from my LG-H900 using Tapatalk
Well I had weather on my home screen I took it off and thought that was the problem but it wasn't. But I also don't see it as much...and yes stock launcher
Same problem. I've had the weather app on the home screen since day 1 but didn't start seeing the loading message until last week when I was playing around with my lock screen settings.
I turned off fingerprint lock and changed my knock code a couple times and then changed my mind and turned the fingerprint back on.
I've been getting the loading message randomly since then.
What the heck? It's strange.
Sent from my pretty nifty brand new LG V10
I don't have any security on my phone I took the weather off and it still does the loading
planetbeen said:
Same problem. I've had the weather app on the home screen since day 1 but didn't start seeing the loading message until last week when I was playing around with my lock screen settings.
I turned off fingerprint lock and changed my knock code a couple times and then changed my mind and turned the fingerprint back on.
I've been getting the loading message randomly since then.
What the heck? It's strange.
Sent from my pretty nifty brand new LG V10
Click to expand...
Click to collapse
I think it's when you're in an app for a long time and the home screen is cleared out of the ram. When you go into home it has to reload. Just a guess..
Sent from my LG-H900 using Tapatalk
how many apps do you have running, i have never seen this but i greenify everything thats not lg and my keyboard i actually dont even have a lag from when i hit home button to when i see the home animation flipping my apps across my back ground. but one question did you freeze or disable any lg apps, i saw on another post were they had issues with knock on and the fingerprint scanner after disabling the LG home launcher app, but they didnt have the problem when it was enabled even though they were using nova, it use to happen on my note four till turned back on the samsung apps so try that.
I have 18 apps in my home screen. And I'm running everything stock. I did disable some stuuf but nothing lgish
planetbeen said:
Same problem. I've had the weather app on the home screen since day 1 but didn't start seeing the loading message until last week when I was playing around with my lock screen settings.
I turned off fingerprint lock and changed my knock code a couple times and then changed my mind and turned the fingerprint back on.
I've been getting the loading message randomly since then.
What the heck? It's strange.
Sent from my pretty nifty brand new LG V10
Click to expand...
Click to collapse
I added another home sreen and left it blank but it still happened
wollivierre said:
how many apps do you have running, i have never seen this but i greenify everything thats not lg and my keyboard i actually dont even have a lag from when i hit home button to when i see the home animation flipping my apps across my back ground. but one question did you freeze or disable any lg apps, i saw on another post were they had issues with knock on and the fingerprint scanner after disabling the LG home launcher app, but they didnt have the problem when it was enabled even though they were using nova, it use to happen on my note four till turned back on the samsung apps so try that.
Click to expand...
Click to collapse
I haven't disabled anything. I have very few apps and I didn't have the "problem" until starting last weekend.
The only thing I can remember changing was playing around with fingerprint vs no lock screen vs only knock code. Went back to knock code with fingerprint and started seeing the loading message randomly.
I definitely don't have more open than I did a few weeks ago. I close whatever I'm not using.
Sent from my pretty nifty brand new LG V10
I close everything all the time. I just don't understand it. I almost wanna master reset my phone But don't wanna set it all up again
[ QUOTE=planetbeen;63896167]I haven't disabled anything. I have very few apps and I didn't have the "problem" until starting last weekend.
The only thing I can remember changing was playing around with fingerprint vs no lock screen vs only knock code. Went back to knock code with fingerprint and started seeing the loading message randomly.
I definitely don't have more open than I did a few weeks ago. I close whatever I'm not using.
Sent from my pretty nifty brand new LG V10[/QUOTE]
I'm on my third device and two of them had this issue. I could always replicate it by going into an app like chrome, turning off the screen while still in app, turning the screen on then pressing home. Everytime I got the loading message, no matter what I did it persisted. I factory reset and flashed stock. I'm thinking it's a bug that only effects some devices.. I'm sure a software update will fix this and the smart notice app restarting like first install after every boot too.
---------- Post added at 03:24 AM ---------- Previous post was at 03:21 AM ----------
Did anyone else that has experienced this have a G3 or 4 and transfer data through lg backup?
it might be you have to many apps running at once that arent closing. what are you using to close the apps i noticed even after doing a clear all most of the apps are still running when i have greenify close them. also this isnt exactly part of your problem but i noticed that my phone acted weird like not turning on or screen staying on after i hit the power button when i reset it. but after taking out the tmobile apps it worked fine, i think one of them is causeing a problem once you root the phone cause it was fine the first few days i had it untill i rooted it and reset it to fix the knock issues i was having. so try removing all the tmobile stuff and the blue app thing is tmobile to. i also dont have lock out on my phone anymore it only messes with my rooted apps.
Only apps I'm using regularly are chrome (usually have 4 to 5 tabs open) TuneIn Radio (only open when using it) email, text messaging, camera, gallery.
I've only installed 10 apps. TuneIn, Dropbox, Shazam, my album (Facebook picture uploads), cartwheel (from target), Verizon fios, charging report, flipp (shopping circular ads) and tapatalk.
My main home screen has the smaller weather widget (was there when I got the phone) and one of my other screens has a clock widget.
I really don't think multitasking is causing this issue. No idea what but it doesn't seem like I'm using any more than I was last week yet from the day I bought the phone up until just days ago I had never seen it.
Curiouser and curiouser.
Sent from my pretty nifty brand new LG V10
What the heck? It's strangs.
Here's one for you :
It's not only doing it when I press the home button.
It just did it when I pressed the back soft key from the messaging app back to my app drawer.
I got the "loading" message pop-up right in front of the app drawer window.
Sent from my pretty nifty brand new LG V10

Help : Huawei p20 lite screen glitch

So the left bottom corner of my sceeen has been pressing randomly. SwiftKey was autpressing comma for sometime. Its happens occasionally and fixes itself after i lock and unlock screen again. Wtv emoji is there if the emoji bar is open gets selected automatically . My phone is not more than 2 weeks old. Does anyone know why its happening? Or it it's a hardware or software issue?
Video included:
https://youtu.be/4y-wnf4WE54
Aven321ger said:
So the left bottom corner of my sceeen has been pressing randomly. SwiftKey was autpressing comma for sometime. Its happens occasionally and fixes itself after i lock and unlock screen again. Wtv emoji is there if the emoji bar is open gets selected automatically . My phone is not more than 2 weeks old. Does anyone know why its happening? Or it it's a hardware or software issue
Click to expand...
Click to collapse
Anyone have any idea? I have a video but idk how to put it on xda
Aven321ger said:
Anyone have any idea? I have a video but idk how to put it on xda
Click to expand...
Click to collapse
Do you had a screen protector? Is a common issue when using screen protector
Dre0x said:
Do you had a screen protector? Is a common issue when using screen protector
Click to expand...
Click to collapse
Nope. I never ended up putting a screen protector because of this issue. I have wiped cache partition, done a system wipe too with no change. I thought it could be related to the keyboard and used Google keyboard and minuum but the issue persisted... Just confused if it's a hardware or a software issue

Question [Solved] Bootloop noticing after MIUI 14 Update

Firstly I wanted to clarify one thing that my phone worked okay after the update. I didn't realise it has updated until after a boot loop.
Just FYI The camera in my phone have been crashing randomly when taking pics and the pics weren't having the full resolution. It was 1280x720. This wasn't an issue for me and I ignored it for like 3-4 months.
So my redmi note 10 have had some random reboot issues lately which i didn't give much attention to. It wasn't frequent just rare random reboots. Few days back I noticed my phone rebooting while in use and it started to loop for a few times and when it loaded into lockscreen right after unlocking, the power button started to press automatically triggering the power option screen and then the emergency calls as well. It stopped after a few taps on the power button.
A day or two later it rebooted once again while the recorder was on and and this time it boot looped a few times and showed the lockscreen and crashed booting back once again. A few tries after that it booted up and I was able to use it for another day.
The very next day, it did the same. Started to boot and loop once again. But this time when the battery is sufficient enough or the phones cool and haven't been used for a while, it boots into lockscreen but freezes and crashes. At one occasion, it stayed just a few more seconds long enough to open the passcode screen but crashes before I could type anything. Then it loops once again and before even reaching the lockscreen, boots back into MI Android Powered screen right after the three dots blinking page. And randomly it boots into lockscreen as well. But once the battery is down or the phone is heated enough, it barely goes into lockscreen.
Booting into safe mode also shows the same. It sometimes boots into lockscreen but doesn't show the 'safe mode' text in the bottom.
Right now when I had kept my phone off for a while it booted into lockscreen twice and the screen dims immediately before freezing and crashing.
The third time it just went back to the MI Android powered logo right after the three dots blinking screen.
Guys please let me know do you think this is a hardware issue or a corrupt software update?
I know software update issue can cause bootloop but does it reach till the lockscreen? My phone consistently gets into the lockscreen when the battery is sufficient or the phones cool enough.
What last update did you perform?
carlos974 said:
What last update did you perform?
Click to expand...
Click to collapse
MIUI 14 which i didn't even realise until I checked the settings app one day after a boot issue
What version do you have?
For me see screenshot, works fine!
Backup your data and clean flash with Mi Flash Tool, you can then exclude any software problem
This issue have been resolved.
The issue was the CPU couldn't handle the heat once the device turned on and would reboot right after reaching the lockscreen and loops.
Thank you for all your suggestions, though.
Dheerajvirgo said:
This issue have been resolved.
The issue was the CPU couldn't handle the heat once the device turned on and would reboot right after reaching the lockscreen and loops.
Thank you for all your suggestions, though.
Click to expand...
Click to collapse
May I know how did you fixed the issue? I'm stock with same situation as you. Did you change any hardware?
Hey, my mi 10 5g has similar symptoms - random restarts + random switch on power button without pressing it...
all this came after upgrade from miui 13 to 14..I use this phone for 1,5 yr with no problems...
Phone get hotter also...
Is it related to bug?

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