[Q] HDMI out with Nexus Screen off? - Nexus 10 Q&A, Help & Troubleshooting

Hallo Together,
I like the HDMI output to my TV from my Nexus 10. However, I would like to switch off the Nexus 10 screen while looking at the TV. Is this possible? Perhaps with an app?
When I currently switch off the screen with the power button, the TV screen gets black, too.
Best regards
Dirk

Screen Standby(root required) on the play store may work.
Sent from my EVO using xda app-developers app

I can confirm screen standby works great... It has tons of options like auto screen off/on when hdmi is detected

AW: [Q] HDMI out with Nexus Screen off?
Thank you! I will try it in the evening. Yesterday I had no time. The first look in the play store is promising!

AW: [Q] HDMI out with Nexus Screen off?
So currently I'm trying the app, buy the screen from my nexus does not turn off. The first button "turn of backlight" is greyed out, buy nothing happens. I only see the messages, that the app gets root.
Do you have an idea?

Hi guys, I'm the developer of Screen Standby # Root app
Please test out the latest builds (alpha version) if the current play store version is not working.
http://forum.xda-developers.com/showthread.php?t=1934495
Regards

Im using this tool on a nexus 10 with kitkat. Sadly it does not work, backlight is switched to 0, but The screen does not switch of - is there a way of usage with my n10¿
Kind regards,
Brdl

Nexus 10
Dirk921 said:
So currently I'm trying the app, buy the screen from my nexus does not turn off. The first button "turn of backlight" is greyed out, buy nothing happens. I only see the messages, that the app gets root.
Do you have an idea?
Click to expand...
Click to collapse
I had the same issue in my nexus. I removed the battery once and turned it back ON. Restarted my device then and it worked fine and no more issue with the app.

im using the app now too and its perfect, even switches itself on when i play a video on hulu with the hdmi connected!!!

Related

Screen Lock while playing video

Not sure if this has already been addressed? I am looking for a App or some sort of control on my tablet, so that when I am watching videos it locks out the screen. My daughter is almost 1 year old, and likes to watch Mickey Mouse on my tablet. The issue is, she likes to hold my tablet, and ends up turning off Mickey. I wanted to be able to disable the touch screen, or have a certain area to activate the touch screen again. Not sure if there is a app like this? Thanks for any help!
criminal666 said:
Not sure if this has already been addressed? I am looking for a App or some sort of control on my tablet, so that when I am watching videos it locks out the screen. My daughter is almost 1 year old, and likes to watch Mickey Mouse on my tablet. The issue is, she likes to hold my tablet, and ends up turning off Mickey. I wanted to be able to disable the touch screen, or have a certain area to activate the touch screen again. Not sure if there is a app like this? Thanks for any help!
Click to expand...
Click to collapse
This one work great.
https://play.google.com/store/apps/details?id=com.argotronic.touchblocker
Sent from my A500 using Tapatalk 2
I'm pretty sure mx player has an option on screen that allows you to lock it down while playing, I also find it to be a very nice, straight forward player that runs all my files nicely.
https://play.google.com/store/apps/details?id=com.mxtech.videoplayer.ad
More than that I've been searching for an app that turns off the display completely while hooked up over hdmi. That plus Ps3 controller = replacing the wii in my bedroom. Ha
Is this real life?

[Q] Alternative ways to turn screen on/off

Hi all,
I'm wondering if there's any alternative ways to put the Nexus 7 (or any Android device I guess) to sleep/wake it up. I'm thinking something along the lines of an app that forces the touch screen to stay active but turns the display off so you can use touch input to activate wake/sleep.
Might be a bit of a stupid question. The reason I ask is because my N7 is mounted in my car and the power button isn't easily accessible.
Cheers for any tips..
UnitedWeFall said:
Hi all,
I'm wondering if there's any alternative ways to put the Nexus 7 (or any Android device I guess) to sleep/wake it up. I'm thinking something along the lines of an app that forces the touch screen to stay active but turns the display off so you can use touch input to activate wake/sleep.
Might be a bit of a stupid question. The reason I ask is because my N7 is mounted in my car and the power button isn't easily accessible.
Cheers for any tips..
Click to expand...
Click to collapse
Not sure if this helps but I have a case that I bought for my N7 and when I open it and close it the screen turns on and off.
Here it is http://www.amazon.com/gp/product/B0...ASIN=B008D2POAS&linkCode=as2&tag=newyormus-20
MineralGray02K said:
Not sure if this helps but I have a case that I bought for my N7 and when I open it and close it the screen turns on and off.
Here it is http://www.amazon.com/gp/product/B0...ASIN=B008D2POAS&linkCode=as2&tag=newyormus-20
Click to expand...
Click to collapse
Thanks for that but nah, it's mounted in my car dash so a case won't fit..
But that give me an idea.. does sliding a magnet across a specific point on the screen turn it on/off? That's the idea with the smart cases right?
UnitedWeFall said:
Thanks for that but nah, it's mounted in my car dash so a case won't fit..
But that give me an idea.. does sliding a magnet across a specific point on the screen turn it on/off? That's the idea with the smart cases right?
Click to expand...
Click to collapse
Yes,
The magnet is somewhere to the bottom left of the device (i would say to about a quarter from bottom up and on the black contour) . If you can add an sliding magnet (make sure is weak) then you can lock/unlock screen.
Nfc tags dude i wonder if they would work
Sent from my Nexus 7 using Tapatalk 2
I know some kernels can enable touch wake. I imagine it can incorporated soon. On my Galaxy Nexus, there's an app I downloaded that allowed a specific screen swipe to wake the screen.
Sent from my Galaxy Nexus using Tapatalk 2
wyattyoss said:
On my Galaxy Nexus, there's an app I downloaded that allowed a specific screen swipe to wake the screen.
Click to expand...
Click to collapse
What was the app?
Sent from the third Galaxy on the left.
That would be awesome. Do you remember the name of the app?
Gesture Control?
UnitedWeFall said:
Hi all,
I'm wondering if there's any alternative ways to put the Nexus 7 (or any Android device I guess) to sleep/wake it up. I'm thinking something along the lines of an app that forces the touch screen to stay active but turns the display off so you can use touch input to activate wake/sleep.
Might be a bit of a stupid question. The reason I ask is because my N7 is mounted in my car and the power button isn't easily accessible.
Cheers for any tips..
Click to expand...
Click to collapse
Hey man. I used to have an awesome app on my very first Android tab years ago. It would turn the screen completely black (via home screen or notification icon) without actually putting it to sleep. Because it wasn't really asleep, a double tab would turn the screen back on. I CANNOT FIND IT FOR THE LIFE OF ME! Anyway, after reading your question, I searched for an hour, because I could use something like this for my setup in my car.
So, I found something that turns the screen both on and off, and actually works on my N7. Search for Proximity Screen Off. I installed the free lite version, and it works. I found out the screen won't turn on though, unless you disable your lock screen. Play with the settings to your liking.
Oh, and since we don't have prox sensors, you can use your ambient light sensor. Good luck, lmk if it works for ya.
joelhon said:
What was the app?
Sent from the third Galaxy on the left.
Click to expand...
Click to collapse
It's called PGM Nexus. I almost don't want to give up my Galaxy Nexus (but I sadly still plan to) just because of this one app alone...it is so godawful nice to be able to swipe, or simply double tap the screen to fire up the screen. Unfortunately this app apparently requires some deep voodoo to work as its kernel related, and applies strictly to the Galaxy Nexus. I know a bunch of people have already started bugging the developer to make a version for the Nexus 7, I'd suggest piling on. :fingers-crossed:
It's apps like these that make you realize how superior the Nexus devices are at getting really good customized software over other devices.
I do wish there were some other options for the Nexus 7, like using the front camera as a proximity sensor of sorts to detect a handwave, or simply shaking the tablet.
jaycustom said:
Hey man. I used to have an awesome app on my very first Android tab years ago. It would turn the screen completely black (via home screen or notification icon) without actually putting it to sleep. Because it wasn't really asleep, a double tab would turn the screen back on. I CANNOT FIND IT FOR THE LIFE OF ME! Anyway, after reading your question, I searched for an hour, because I could use something like this for my setup in my car.
So, I found something that turns the screen both on and off, and actually works on my N7. Search for Proximity Screen Off. I installed the free lite version, and it works. I found out the screen won't turn on though, unless you disable your lock screen. Play with the settings to your liking.
Oh, and since we don't have prox sensors, you can use your ambient light sensor. Good luck, lmk if it works for ya.
Click to expand...
Click to collapse
Thanks for that! Appreciate it. I'll give it a try when I get home after work and report back.
jaycustom said:
Hey man. I used to have an awesome app on my very first Android tab years ago. It would turn the screen completely black (via home screen or notification icon) without actually putting it to sleep. Because it wasn't really asleep, a double tab would turn the screen back on. I CANNOT FIND IT FOR THE LIFE OF ME! Anyway, after reading your question, I searched for an hour, because I could use something like this for my setup in my car.
So, I found something that turns the screen both on and off, and actually works on my N7. Search for Proximity Screen Off. I installed the free lite version, and it works. I found out the screen won't turn on though, unless you disable your lock screen. Play with the settings to your liking.
Oh, and since we don't have prox sensors, you can use your ambient light sensor. Good luck, lmk if it works for ya.
Click to expand...
Click to collapse
Could you please post the settings you are using? Specifically the light sensor settings. I am having trouble getting this to work properly. Thanks!
Screen Off
gtdRR said:
Could you please post the settings you are using? Specifically the light sensor settings. I am having trouble getting this to work properly. Thanks!
Click to expand...
Click to collapse
Hello. I'm not sure if it helps you, but for turning off screen I use Nova Launcer (alternatively you could use Apex Launcher - as far as I remember, it has gestures in its free version) with Screen Off app by Katecca. I've set Nova Launcher to react to swiping up screen by executing Screen Off app. So I have to turn on screen by pressing button, but to turn off I just swipe up screen.
Best regards,
Artur
Added support for nexus 7 to ProximityScreenOffPro v6.0
https://play.google.com/store/apps/details?id=com.itsme4ucz.screenoffpro

work-around for using smart cover with custom rom

while I am still waiting for my oppo phone, a friend e-mailed me about this little app to solve the smart cover not working on custom roms. I can't test it so some one can try and see if it works.
https://play.google.com/store/apps/...wsMSwxLDEsImNvbS5pdHNtZTR1Y3ouc2NyZWVub2ZmIl0.
It's basically a app using proximity sensor to shut off the screen. There is a timer as well so you can fine tune based on personal usage.
Seems to be working! My smart cover works on cm10.1 turning the screen on but not off.
Nice find!
Sent from my Find 5 using xda premium
i think the screen will turn on fine with custom roms fine just can't turn off, no?
this app suppose to turn the screen off based on the proximity detection so when the cover is on, the screen will turn off based on a timer you set, i guess couple second would be fine.
QUOTE=WhiteSRT69;42886854]Seems to be working! My smart cover works on cm10.1 turning the screen on but not off.
Nice find!
Sent from my Find 5 using xda premium[/QUOTE]
Can this be done with Tasker?
silvscorp said:
i think the screen will turn on fine with custom roms fine just can't turn off, no?
this app suppose to turn the screen off based on the proximity detection so when the cover is on, the screen will turn off based on a timer you set, i guess couple second would be fine.
QUOTE=WhiteSRT69;42886854]Seems to be working! My smart cover works on cm10.1 turning the screen on but not off.
Nice find!
Sent from my Find 5 using xda premium
Click to expand...
Click to collapse
[/QUOTE]
lol i think i might have woreded my first post wrong
on CM10.1 my smart cover with turn the screen on.. but not off
this app does work and does turn my screen off after 1 sec that i have it set to
lol i think i might have woreded my first post wrong
on CM10.1 my smart cover with turn the screen on.. but not off
this app does work and does turn my screen off after 1 sec that i have it set to[/QUOTE]
cool, glad to know it works. Noticed any unusual battery drain with this? I doubt it will since it's pretty much the same as if you are making a phone call, the screen shuts as you put it against your face. But you never know. I am still waiting to receive my replacement phone so can't test it much.
i made a cm build that fixes the smart cover problem
you can download it here http://forum.xda-developers.com/showthread.php?t=2342489

Smart View screen off?

Hi guys,
Is there really no way to turn off the phone screen when using smart view? I've been searching and there doesn't seem to be any threads in regards to the issue, so hopefully I'm just being stupid.
Surely such an obvious feature can't be missing?
Thanks
JamesPBK - Galaxy S8 Duos (64GB)
you need to install smart view app and configure in settings
With the latest android update, while connected to my tv with smart view (Note 8), my phone screen turns off after a few seconds. How can I set this so that it stays on? (I use it for exercise and sometimes want it on tv and sometimes on my phone. I don't want my phone screen to turn off.)
I've a note8 and I want my screen to be off.. somehow even after the update, my screen is still on. Can anyone point me to the right direction on where is the setting for this? Thanks
raphilevine said:
With the latest android update, while connected to my tv with smart view (Note 8), my phone screen turns off after a few seconds. How can I set this so that it stays on? (I use it for exercise and sometimes want it on tv and sometimes on my phone. I don't want my phone screen to turn off.)
Click to expand...
Click to collapse
That is exactly what I also need - Connected with Smart View my Tab S3 Screen should stay ON - can't figure out how to do that. Is there a way?
Screen locks ...goes dim
Launch the app you want to screen cast then swipe down or up on ur screen...the app you are having trouble with is associated with a game booster .
Click on advanced settings of game booster/ launcher and disable "auto screen lock"
Hi, was wondering if anyone had further answers on this. Particularly the screen going off after few minutes whilst using smart view?. I have tab s3 and it does this whilst using zwift, it does not appear to be linked to a game booster or launcher (or j can't find that setting).
The screen doest lock i just need to swipe it to revive it, but i wish it could stay on so i can use both screens ?
Thanks all
Solved
Its seems there is nothing you can do when smart screen is activated. Even the 'screen always on' apps that are out there are ignored while smart screen is active. Also the alwzys on in developer options is ignored.
However i found a solution with an app called Macrodroid. Create a macro to be trigged when smart screen is running , adding always on screen as the action and its working fine :good::good:
I think this would also work in reverse for those of you who are having problem wiyh screen not dimming or going standby
Johnnyg48 said:
Solved
Its seems there is nothing you can do when smart screen is activated. Even the 'screen always on' apps that are out there are ignored while smart screen is active. Also the alwzys on in developer options is ignored.
However i found a solution with an app called Macrodroid. Create a macro to be trigged when smart screen is running , adding always on screen as the action and its working fine :good::good:
I think this would also work in reverse for those of you who are having problem wiyh screen not dimming or going standby
Click to expand...
Click to collapse
This did not work for me. The Macrodroid isn't even recognizing Smart View being opened.

Fire HD 10 2019 Youtube screen sleep issue.

I have noticed an issue with the new 2019 Fire HD 10 tablet when using the Youtube app. While watching a video the screen randomly goes black like the screen timed out but the sound continues. Also if you use the power button to lock the screen while watching a Youtube video, the screen turns off but the sound continues. I've tried this on two different 2019 HD 10 tablets with the same result. My old Fire HD 8 2017 does not show this issue. Has anyone else noticed this issue or have a solution?
I've already contacted support about the issue with no fix. This is actually the reason I've tested it with a second device.
The screen timeout is set for 2 minutes but it randomly turns off in 2 minutes or longer, or sometimes doesn't turn off and works normally. It seems like most of the time it doesn't recognize a video is playing at some point and turns the screen off while leaving the video playing and you hear the sound.
DarkH2O said:
I have noticed an issue with the new 2019 Fire HD 10 tablet when using the Youtube app. While watching a video the screen randomly goes black like the screen timed out but the sound continues. Also if you use the power button to lock the screen while watching a Youtube video, the screen turns off but the sound continues. I've tried this on two different 2019 HD 10 tablets with the same result. My old Fire HD 8 2017 does not show this issue. Has anyone else noticed this issue or have a solution?
I've already contacted support about the issue with no fix. This is actually the reason I've tested it with a second device.
The screen timeout is set for 2 minutes but it randomly turns off in 2 minutes or longer, or sometimes doesn't turn off and works normally. It seems like most of the time it doesn't recognize a video is playing at some point and turns the screen off while leaving the video playing and you hear the sound.
Click to expand...
Click to collapse
That causing an issues from OMX codec or screen timeout. Can you enable stay awake in developer options and connect charger to work.
AmznUser444 Dev said:
That causing an issues from OMX codec or screen timeout. Can you enable stay awake in developer options and connect charger to work.
Click to expand...
Click to collapse
I'm sure I could turn screen timeout off in order to force the screen to stay on but that's not a fix. I would be more likely to damage the screen by forgetting to manually turn it off at times. Also, that wouldn't fix the issue with when I want to lock the screen using the power button and the video continues to play.
DarkH2O said:
I'm sure I could turn screen timeout off in order to force the screen to stay on but that's not a fix. I would be more likely to damage the screen by forgetting to manually turn it off at times. Also, that wouldn't fix the issue with when I want to lock the screen using the power button and the video continues to play.
Click to expand...
Click to collapse
Do you have a YouTube Premium subscription?
DarkH2O said:
I have noticed an issue with the new 2019 Fire HD 10 tablet when using the Youtube app. While watching a video the screen randomly goes black like the screen timed out but the sound continues. Also if you use the power button to lock the screen while watching a Youtube video, the screen turns off but the sound continues. I've tried this on two different 2019 HD 10 tablets with the same result. My old Fire HD 8 2017 does not show this issue. Has anyone else noticed this issue or have a solution?
I've already contacted support about the issue with no fix. This is actually the reason I've tested it with a second device.
The screen timeout is set for 2 minutes but it randomly turns off in 2 minutes or longer, or sometimes doesn't turn off and works normally. It seems like most of the time it doesn't recognize a video is playing at some point and turns the screen off while leaving the video playing and you hear the sound.
Click to expand...
Click to collapse
Can you try YouTube Vanced
Noter2017 said:
Do you have a YouTube Premium subscription?
Click to expand...
Click to collapse
No standard.
AmznUser444 Dev said:
Can you try YouTube Vanced
Click to expand...
Click to collapse
I'll give it a shot thanks. I hadn't heard of it until now.
AmznUser444 Dev said:
Can you try YouTube Vanced
Click to expand...
Click to collapse
Yes it seems to not have the issue. I did have to turn background play off to avoid the power button lock, continued play. It's strange because that could be the issue with the original Youtube app but it shouldn't have background play since its not a premium account. Nor do I see an option to turn background play off in the original app if it was on, only the Pip on/off option.
The other issue is getting the Youtube Vance to show in my kids Freetime profile. I havent found a simple way besides a folder app which shows all apps.

Categories

Resources