Note 5 64GB sm-n920i Lag Issues - Help Required - Galaxy Note5 Q&A, Help & Troubleshooting

Hello All,
I am on my second Note 5 and the current one still has lag issues.
Many times i try to unlock the phone and the buttons are unresponsive.
All of a sudden the screen will fly along activating the button presses where before it was frozen.
I have tried factory reset, uninstalling Nova Launcher, changed phone cases, taken off hardened screen protector and the lag still happens.
I have tried turning off windows animation scale and that did not fix the issue.
Any ideas how i can fix this please before my 14 elf period?
The phone is on 5.1.1 and baseband is N920IDVU2AOJ3.
Cheers

Related

home button lags on phone wake up

anyone else experiencing this?
it takes my phone a good 2-2.5 seconds to wake up (screen to turn on) after i press the home button.
is this normal?
Which firmware? And are you running a custom lockscreen? It might also happen if you are running lots of apps (But I am guessing)
i'm using a korean anycall m110s on firmware dh19.
no custom lock screen and the only app running in task manager is launcher pro.
mines about half a second regardless of running apps, on JM1
steveohan said:
anyone else experiencing this?
it takes my phone a good 2-2.5 seconds to wake up (screen to turn on) after i press the home button.
is this normal?
Click to expand...
Click to collapse
Not normal, but it happens to me sometimes as well. Sometimes it takes so long for the screen to accept input that the phone goes back to sleep before I can enter my passphrase on the lockscreen!
I suspect most of the time it's probably some poorly written widget that's updating itself or the like. Check your widgets and see if any of them (like Beautiful Widgets) have a "refresh data on wakeup" type setting that may be keeping the system busy while waking the screen.
Try removing all widgets and adding back one by one after you see that the last one added doesn't cause the problem.
I've also noticed that with certain music playing apps running, the system is often very difficult to wake up.
did you try turning off media scanning?
it makes a hell lot of a difference
i've tried all suggestions and still no luck....
i have no idea what's causing this. my other friends who have galaxy's dont have this problem.
any recommendations??
as a quick update: with the music app running w/ music playing, there is zero lag when waking up the phone via the home button...
is there a solution to this?
I'm experiencing the same thing, it is so frustrating!
I tried several roms, samsung based, AOKP, AOSP, stock...on all there is a lag...
tried a fresh install without restoring apps, tried it without installing anything and no luck
I can not believe that a high end phone like the sg2 has a bug like this, surely there must be a solution to this??
edit
just realized this is for I9000, I have I9100
Dont worry i think.The same thing happens on my s3 also galaxy note is the same screen wakes up after 2-3 seconds ..
But interesting thing is,my i9000 wakes up just about half sec )
GT-I9300 cihazımdan Tapatalk 2 ile gönderildi

Stuck on lock screen.... Android 2.1/2.2

So, I downloaded and launched it perfectly... everything so far i tried is working fine except the lock screen... Some times when i press the Cancel key the button lights lid up but there is nothing on the screen and sometimes it appear the lock screen but nothing happen....
Do someone have any solution to this...
Thank you.
I have the same problem. I have been reading that possibly going back to an older kernel / roofs fixes this problem but have not seen and confirmed reports.
Can anyone confirm this and what version?
Thanks
Same problem at me. Both builds are running very fine for some tine but after that are running slow.I don't know why. Maybe is somehow related with the lockscreen problem?
I have this problem as well i get lucky if i manage to move passt the lock screen and the OS runs really slow it takes like 20 seconds just to open the app screen and the app screen laggs like no to morrow how come so menny ppls can get it to run just fine but i cant it makes me sad face
+1 one for me... I have got a TOPA100, it's almost impossible to wake up the device, sometimes the lockscreen is visible, but it's impossible to move the unlock slider. Usually I need about 10 times and something around 5 Minutes to wake up the device.
Same problem here, would be great if this can be fixed...
RaZz0r12 said:
I have this problem as well i get lucky if i manage to move passt the lock screen and the OS runs really slow it takes like 20 seconds just to open the app screen and the app screen laggs like no to morrow how come so menny ppls can get it to run just fine but i cant it makes me sad face
Click to expand...
Click to collapse
For me it's the same and the battery runs only for one hour, I think a (system?)process is running with 100% CPU time. I am new to android, so I don't know where to look.
Same here on an AT&T Pure. Sure would love to get this fixed however I'm reasonably noob to the Android world (not completely novice to linux in general, and I have successfully flashed my AT&T TyTN II thanks to this site.) Fixing this would be a huge help!
Thanks
More specifically on my device I encounter. The following:
- Turn screen off via end button.
- Turn on screen via call button.
HW button lights come on for a few seconds then cut themselves off.
Screen does not turn on at this point.
- Turn on screen via call button again
- Screen comes on with HW button lights
about half the time screen is unresponsive and will not all me to unlock with swipe of finger
Other times will accept input and unlock to the home screen
When unresponsive repeating entire process above will likely allow me to unlock successfully.
Thanks!
Sent from my AT&T Pure using XDA App
same
my screen never wakes up
end up using soft reset to windows mobile
(it could be something to do with startup??)

Verizon LG G2 Screen Issues... NOT the turn on then off issue

I have recently purchased this phone via swappa and haven't had any issues prior to this and that has been three weeks (other than a light leak).
The issue that is happening is the LCD will not turn on. When the phone is unlocked via knock on or power button you can move your finger over where the lock circle would be and feel the vibrations showing that it does register the touch. Then usually I would just hold the power button till it rebooted and this would sometimes fix the problem, on a side note the boot LG logo and boot animation do not show up during this time simply the lock screen would randomly appear.
That is problem, now on to what I tried to fix it. I have put on an entirely different rom and the problem persists, I have also flashed a different kernel on the stock rom with no avail. I at first thought it could be due to a faulty proximity sensor, but the last time the screen was on I checked it with sensor box. One way I have been able to reproduce the problem is after locking it putting it in my pocket and waiting around five minutes, this then will make it so the LCD does not turn on ( Which makes it seem like it has something to do with deep sleep). Also something I just found since I was actually able to find the power off button, the screen also won't turn on when the phone is off and plugged into the charger (this makes it seem like hardware issue). It seems like as long as I keep the phone from going to deep sleep the LCD will turn back on.
Some of this makes it seem like a software issue other things make it seem like a hardware issue. I just was wondering if anyone had any ideas or if I need to buy a new screen, if the mobo is bad, or if I could fix this with software. Any and all ideas are welcome.
Thank you all in advance.

Razer phone 2 - Won't wake up from Lock Screen

Recently got this as a warranty replacement from Razer, when I lock the phone, sometimes it won't unlock. I'll press the power button, double tap screen, and nothing happens! I even noticed that my spotify was still playing in the background, but my screen stayed switched off. This has currently happened 4 times in the past 6 hours and I'm slightly worried I'll have to go through the RMA with Razer again, which takes 3-4 weeks
Any advice?
Nadzeh said:
Recently got this as a warranty replacement from Razer, when I lock the phone, sometimes it won't unlock. I'll press the power button, double tap screen, and nothing happens! I even noticed that my spotify was still playing in the background, but my screen stayed switched off. This has currently happened 4 times in the past 6 hours and I'm slightly worried I'll have to go through the RMA with Razer again, which takes 3-4 weeks
Any advice?
Click to expand...
Click to collapse
I've had this problem a lot too ever since I got this phone. Rolling back to 8.1 fixed this and a lot of the problems this phone has. However, if you want to stay on 9.0 you're going to have to get used to this phone being a little rough. I personally unlocked the bootloader by following the instructions on Razer's website and put Arter97's kernel on it, which seems to help a lot but doesn't stop it from happening altogether. It's just one of the many quirks this phone has but not everyone gets for some reason.

A71 screen flickering problems.

I’ve got a 2yr old Galaxy A71 with Android 13 and OneUI 5.0. The screen often flickers. Not always but once or twice a day it will flicker a lot for about 10 or 20 minutes, then go back to normal. I’ve turned the Adaptive Brightness (AB) on and off and the Eye Comfort Shield (ECS) on and off and it doesn’t make any difference. I’ve also restarted the phone multiple times and it doesn’t help. The screen still flickers.
It seems the flickering problems started soon after I updated to Android 13 or OneUI 5.0, but I can’t remember for sure.
Anyway to fix a flickering screen?
It could be a pure coincidence, but I just noticed that the screen flickering problems may be connected to having lots of apps open. I restarted the phone and now only have a few apps open, and the screen is not flickering. Could having lots of open apps cause screen flickering? Maybe too many open apps uses lots of RAM and causes screen problems? Let me know if you think this could or could not cause the flickering problems.
Hi
I'm not sure it's gonna fix this but there's an option in the developer options "Strict mode enabled". Is it disabled?

Categories

Resources