[Q] Nexus build black screen freeze - HD2 Android Q&A, Help & Troubleshooting and Genera

i am currently using a nexon one build called NexusHD2-FRG83 V1.5 PPP + RMNET
it works perfectly expect for one thing
the screen shuts off on itsz on and when it does the screen wont come back on
the led lights from my HD2 just stay on when i press them and no picture it is really annoying to have to take out my battery everytime this happens
some help plz

make sure under screen brightness for both WM and android it is not on AUTO. Set it to your liking. and change the screen timeout to 30 mins.

does the screen have to be on or can we turn off the screen to save battery? i notice if i turn the screen off after a few min it wont turn back on.

Related

Screen timeout problem

I have a HTC Magic from Orange (PL), unmodified, without root access, Android 1.5 out-of-box. Recently, I've noticed annoying issue on my phone. If I don't press "end call" red button to turn screen off, it will be on forever - the phone is on the desk for 15 minutes, I'm not touching it, and the backlight is still on, with my Android desktop (not lock-screen) on the screen. It's look like there is no timeout to turning backlight and screen off, although this was working some time ago. I've tried to change settings like timeout value in minutes, WiFi sleep mode etc. but without success. It is so annoying that I have to remember now to press red button after using a phone. Anyone can help me?
P.S.: I don't have aFile or Dark Keys installed.

Screen turning off too quickly (How to change the 10sec of some ROMs?)

Hi all
I've installed quite a lot of ROMs and found lots of them have the option to dim the light and then turn the screen off pretty quickly (like 10 sec). I know that going to Power / Advanced I can change those times, but apparently only the dim is changing.
For instance... by default the screen in my current ROM (made by Topix) goes off after 10 sec. So, after 5 sec the light dims and then after 10 sec all goes black. Fine... then I change the "Turn off backlight if device is not used for:" to 30 sec, and what happens is the light doesn't dim, but after 10 sec the screen goes off.
Does anyone how to change this? Is VERY annoying :-(
Thanks

Problems with Keypad Lcd

I know this problem has not been resolved yet. However I read that if you boot android when the keypad lcds are off, they will stay off. That is my problem. Im unable to boot android when they are off because they stay on for the duration my screen is lit, in other words, they only turn off when my screen turns dark. To wake the device up I must press the buttons which turns them on again. How did you guys work around this?
the keypad backlight is only on for about 10 seconds...
if this isnt the case you have installed a little tool that it hangs together with the lcd backlight...
my keypad lights don't turn off at all for some weird reason..
also my orange led at the top stays on always..
rmsa786 said:
my keypad lights don't turn off at all for some weird reason..
also my orange led at the top stays on always..
Click to expand...
Click to collapse
are you using the latest zimage?
http://forum.xda-developers.com/showthread.php?t=732380
You should try to look in the startup folder of windows. It might have keypadledcontrol.exe which makes it "keep on" while the display is on. Just remove it from ur startup list and you are done. now the keypad will turnoff after 10 sec (by default - configurable through registry).
I hope it sorts your problem out.

[Q] Screen on while charging

I was just wondering if the screen on the LG G2 is supposed to remain on if you plug it in for charging?
I'm running stock UI and after plugging it in, when I wait for the screen to time out it goes to a live wallpaper and other themes I've tried seems to do this as well. I can't find any way to have it time-out normally to an off LCD screen. I'm just afraid that with the screen on that it will affect the charge time.
It seems that I can only get the screen to turn off by pressing the power button. If I try to knock off, it just throws the phone back to my lock screen.
Is this normal? If so, is there anyway to set it so the screen turns off automatically while charging?
Turn off the dream crap in settings.

[Q] Screen fade after few second - should turn off

After official KK update when I leave my phone with unlock screen it fade down, and instead turning off it stay fade down.
When double tap it, or press power screen turn off.
I'm thinking its some kind of software setting - but can't find any.
I have 15sec till screen turn off but it fade after 11 seconds and stay that way. I tried cover sensors with hand but same thing.
Im on stock KK, D802.
Display > Auto off, bright 60%, Screen Saver 15sec, Screen saver: fade, auto rotate: on, dream settings: off, smart screen: off, smart video: off, led: on
When i turn off screen saver it dosn't fade.
When I change screen saver effect it just fade, so it looks like screen saver is broken in KK ?
Anyone ?
sapsa said:
Anyone ?
Click to expand...
Click to collapse
I have the same problem on stock 4.2.2 D80210b-HKG-XX.
But I can fix it on a time when reboot a phone.
Kolandr said:
I have the same problem on stock 4.2.2 D80210b-HKG-XX.
But I can fix it on a time when reboot a phone.
Click to expand...
Click to collapse
first few reboots didn't help. Now it self fix'd.

Categories

Resources