Smart Stay now in Play Store - Samsung Epic 4G Touch

Smart Stay is the new feature from the Galaxy S3 that uses your front facing camera to detect that you are looking at the screen so your screen will not turn off if you don't touch it within your screen timeout period. I installed it on my Nexus 7 and my E4GT and it works pretty well.
The only issue I have experienced is it doesn't seem to work well in bright light conditions and allows the screen to turn off even if you are looking at it. The advantage if you can get it to work well for you is that you can set your screen timeout very low to save battery.
It's called Smart Stay EX. There's a free Lite version and a paid version in the Play Store.

That's pretty useful - thanks for the heads up. I have a habit of pressing my lock button whenever I look away from the phone, so I'm not sure I'd get much use out of it, but it's stilk a really cool idea.

I do that too. I set my screen timeout to one minute and usually turn it off manually. Kind of fun to play around with new stuff
Sent from my Nexus 7

Purchased! Thanks!
Sent My Milk White Touchable Epic Using XDA-Premium.

Very nice. Thanks
Sent from my SPH-D710 using xda premium

Related

Customize led notification?

I want to be able to change how fast the led blinks bc every time I look at it I have to stare at it for at least 30+ seconds to see if I have a message. Thx
Sent from my Galaxy Nexus using XDA App
enkrypt3d said:
I want to be able to change how fast the led blinks bc every time I look at it I have to stare at it for at least 30+ seconds to see if I have a message. Thx
Sent from my Galaxy Nexus using XDA App
Click to expand...
Click to collapse
If you're rooted you can use the app called light flow. It allows you to change the color of each notification light and the frequency it blinks at
Sent from my Galaxy Nexus using xda premium
Light Flow
You can use the Light Flow app to manage your notifications. You can alter the light speed (slow to always on), and light color, along with vibrations.
It's nice to be able to know whether or not you got an e-mail or a text, with only the vibrations in your pocket.
Check the market, comes in a "Lite" (free) version and a $1.99 full version (more apps supported).
Root is not required. I've been using it on my nexus since the day I got it.
Careful with Light Flow, When I installed it and set it up, whenever my phone went to sleep mode the program wouldn't allow my phone to wake up again. I summarily uninstalled it and got a refund.
QuadFather said:
Careful with Light Flow, When I installed it and set it up, whenever my phone went to sleep mode the program wouldn't allow my phone to wake up again. I summarily uninstalled it and got a refund.
Click to expand...
Click to collapse
An update from the developer takes care of this issue. The app works as advertised, quite well too.
Sent from my Galaxy Tab 7 SCH-I800 using xda-premium.
I also recommend Light Flow, it has worked flawlessly for me. I really like how it allows you to choose whether you want the LED to rotate through all your notifications, show the most recent, or show the highest priority.
You don't even need to be rooted to use light flow!
is it possible to add WhatsApp to lightflow?
(I see its supported in "additional apps supported by light flow", but the device only detects Google Talk in social apps)
Yes, default colour green.
Sent from my Galaxy Nexus using Tapatalk
Go with Lightflow. Another nice feature for us crackflashers is, Lightflow will let backup your settings/preferences so once you set up a new rom and install the app it takes 2 seconds to restore your settings.
Sent from my Galaxy Nexus using XDA App
Recently whenever I enable lightflow in accessibility my phone gets all ****ed up and I can only do something if I use 2 fingers

Preventing screen from going dark

when i use wireless to be on the web while im on the phone it still constantly MAKES the SCREEN dark like when youre just on the phone. is there any way to prevent the screen from turning off? thanks
System settings...... Display...... Sleep..... Change the sleep time should have an option for never when charging I think. If not turn that time up to max.
Sent From My Sprint Galaxy Nexus
dont see any sleep option in display. theres a screen tiime out but even putting that on 10 minutes it immediately went dark
Oh you mean dim.... yeah I'm unsure.
Sent From My Sprint Galaxy Nexus

What ever happened to the backlight?

I've been a phone enthusiast for a long time. I noticed something strange with my Galaxy Nexus that I forgot about. I seen an iPhone do this and Windows Mobile does it too... but not android.
The screen backlight idle time vs turn off.
When the screens on, why not kill the backlight (or ultra dim for amoleds) after 15 seconds and then turn off the screen after like 30 seconds or something.
Usually in Windows Mobile, these were adjustable to your liking.
Why don't androids do this? The screen just cuts out and there is only 1 timer. To save battery I use 15s but once it turns off you have to unlock the damn phone again. This makes reading long paragraphs and emails frustrating.
Why not also have the lock screen NOT lock when the screen idles off... but rather a timer like 2min... UNLESS you manually hit the power button.
I never really noticed this until I got my N7 with a case that makes the power button awkward to reach. I have its screen idle off timer set to 2min.
I think it would be great to implement this into Android. Hope everyone follows what I'm trying to describe. And if your planning on posting anything along the lines of "well get an iTurd or Windoze" then just exit and go elsewhere. This is a serious discussion of the possibilities.
Sent from my Galaxy Nexus using XDA Premium HD app
player911 said:
I've been a phone enthusiast for a long time. I noticed something strange with my Galaxy Nexus that I forgot about. I seen an iPhone do this and Windows Mobile does it too... but not android.
The screen backlight idle time vs turn off.
When the screens on, why not kill the backlight (or ultra dim for amoleds) after 15 seconds and then turn off the screen after like 30 seconds or something.
Usually in Windows Mobile, these were adjustable to your liking.
Why don't androids do this? The screen just cuts out and there is only 1 timer. To save battery I use 15s but once it turns off you have to unlock the damn phone again. This makes reading long paragraphs and emails frustrating.
Why not also have the lock screen NOT lock when the screen idles off... but rather a timer like 2min... UNLESS you manually hit the power button.
I never really noticed this until I got my N7 with a case that makes the power button awkward to reach. I have its screen idle off timer set to 2min.
I think it would be great to implement this into Android. Hope everyone follows what I'm trying to describe. And if your planning on posting anything along the lines of "well get an iTurd or Windoze" then just exit and go elsewhere. This is a serious discussion of the possibilities.
Sent from my Galaxy Nexus using XDA Premium HD app
Click to expand...
Click to collapse
My phone dims quite a bit before it shuts off the screen.
I don't know about the other things, but there is in fact the ability to have the screen not lock immediately after it turns off. Set the timer in the Security menu.
If you use any other screen lock but "slide" you can adjust the time it'll take to really "lock" the phone. There is an option in the security settings.
gokpog said:
If you use any other screen lock but "slide" you can adjust the time it'll take to really "lock" the phone. There is an option in the security settings.
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Click to collapse
welcome to nine minutes prior to your post
Lol. Smdh. We should change smartphone to phonesmart.
...
leppo said:
welcome to nine minutes prior to your post
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Click to collapse
Welcome to not hitting f5 every second, douche...
If I had seen your post I may not have bothered answering. Not sure why you'd feel the need to comment on someone saying the same as you, particularly since my post includes one very important additional information. This option is NOT available when you use the standard "slide to unlock" setting.
gokpog said:
Welcome to not hitting f5 every second, douche...
If I had seen your post I may not have bothered answering. Not sure why you'd feel the need to comment on someone saying the same as you, particularly since my post includes one very important additional information. This option is NOT available when you use the standard "slide to unlock" setting.
Click to expand...
Click to collapse
awesome.
To be fair, OP wants the screen to lock if manually shut off, and to automatically lock after a certain period of time if the screen is automatically shut off as per the timer.
So technically no one's right!
Sent from my Galaxy Nexus using xda app-developers app
True... but also to dim before turning off.
My screen just shuts off after 15seconds. Same on my N7 after 2 minutes. Why isn't there a period when the backlight/screen dims before turning off.
For example:
After 10s - Dims to lowest brightness.
After 30s - Screen turns off.
After 1min - Phone locks.
P.S. I just disable my lock screen. Its refreshing to not have to swipe it all the time. Unless you have a security pin or FaceUnlock, a typical swipe is pretty pointless. With the power button on the side, I doubt well be unlocking it accidentally. The chances of turning on the phone, somehow hitting phone, and somehow navigating and selecting a contact is so slim.
Sent from my Galaxy Nexus using XDA Premium HD app
I have my setting at 30 seconds.
After 20 seconds the screen dims and at 30 it turns off.
Its always had this behavior. On every android phone I've had.
Sent from my Galaxy Nexus using xda premium
El Daddy said:
I have my setting at 30 seconds.
After 20 seconds the screen dims and at 30 it turns off.
Its always had this behavior. On every android phone I've had.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
+1 My screen dims before shutting off as well. If I'm reading or something and I see the screen dim, I know to give it a tap so it doesn't turn off. Ever since I had my Samsung Moment...
Sent from my Galaxy Nexus using xda premium
I already mentioned that mine did this, but I have always wanted to do a +1 so...
+1
Yep mine too while reading. As stated above when I see the screen dim I have to tap it from sleeping.
Also, with most custom ROMs (not sure about stock) in screen security or lock screen settings you can generally set 1) how long until the screen turns off 2) how long the phone will stay unlocked after the screen has gone off and 3) whether or not pressing the power button immediately locks the phone or not.
Sent from my Galaxy Nexus using xda app-developers app
Hmmm. Well I guess since I have mine set to 15s it just shuts off. My N7 runs EOS nightlies and it doesn't dim either with a 2min setting.
It would be nice to have a dimmer timer though to control the dim/sleep differences.
What rom is that because I'm on the latest Liquid and there aren't any options like that in the security settings.
[NM]
They are there just not for slide or none. Kinda weird.
30s does dim after 20s but barely. Seems the iPhone does this sooner, like 10s and dims much much more. I'm just thinking that with a big power hungry display, it would be beneficial to tweak these timers to minimize wasteful unused screen-on time.
Sent from my Galaxy Nexus using XDA Premium HD app
The ROM in those screenshots is Dark Paranoid Android. Sorry, should have mentioned that.
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If you go to the Display settings, then Automatic backlight, you can check "use custom" which then allows you to set the screen dim level. Its default is 20, but you can set it to 1 if you really want to see it dim.
Sent from my Transformer TF101 using xda app-developers app
player911 said:
Hmmm. Well I guess since I have mine set to 15s it just shuts off. My N7 runs EOS nightlies and it doesn't dim either with a 2min setting.
It would be nice to have a dimmer timer though to control the dim/sleep differences.
What rom is that because I'm on the latest Liquid and there aren't any options like that in the security settings.
[NM]
They are there just not for slide or none. Kinda weird.
30s does dim after 20s but barely. Seems the iPhone does this sooner, like 10s and dims much much more. I'm just thinking that with a big power hungry display, it would be beneficial to tweak these timers to minimize wasteful unused screen-on time.
Sent from my Galaxy Nexus using XDA Premium HD app
Click to expand...
Click to collapse
Maybe its app specific? My N7 dims too, but NOT if Google Books is open and active.

Samsung quick glance

Hi guys,
Did any body nanaged go get this function working. Even though the appropriate setting is ticked I can't get the the phone light up when switched off!
Sent from my GT-N7100 using xda app-developers app
I hope ur not turning the phone off while testing this function. .. The screen had to be locked. ..
Anyway. .. You have to swipe your hand over the light sensor while screen is off
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Place the phone on flat surface after locking it.
Now swipe your hand over your phone screen from top to bottom without touching the screen.
Sent from my GT-N7100 using xda premium
Just hover your hands over the light sensor, but you have to do it kind of slowly and also it response at least 1s after you have hovered your hand over your phone. It's not really that useful of a function, more of a gimmick.
I do want to ask, do these motion functions really drain the battery a lot? As this means the motion sensor is always on.
juliano76 said:
Hi guys,
Did any body nanaged go get this function working. Even though the appropriate setting is ticked I can't get the the phone light up when switched off!
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
i cant seem to get it working neither.... it only works in the quick glance motion tutorial... very weird. am i missing some other settings? motion is on, quick glance ticked, screen lock is setup, anything else??
Wolf1203 said:
i cant seem to get it working neither.... it only works in the quick glance motion tutorial... very weird. am i missing some other settings? motion is on, quick glance ticked, screen lock is setup, anything else??
Click to expand...
Click to collapse
Its a cr*p feature -- or at least the implementation is. You need to sort of hover or cup your hand over the sensors and move it away slowly. Then sometimes it 'works', which means if you do it right about a second or two later the screen slowly wakes up and shows some info. All this takes 4-5 seconds, in which time you could have quickly switched the screen on and off anyways in lesser time.
Gimmick, as someone has pointed out above.
Not only your hand, but anything that cover the light sensor.
Try to calibrate the gyroscope
Wolf1203 said:
i cant seem to get it working neither.... it only works in the quick glance motion tutorial... very weird. am i missing some other settings? motion is on, quick glance ticked, screen lock is setup, anything else??
Click to expand...
Click to collapse
Hi, this is my first post here.
Please try to calibrate your gyroscope
To do this go to Advance settings and calibrate it.
I have question too about this QUICK glance (but actually slow glance)
I like this to use to check the time specially during night.
But it is really not quick when I use mine and my friend sister told me that hers is fast.
Does somebody know how to do it make it fast?
kind of a useless feature IMO. doesn't display much in the quick glance screen. much easier to just press the home key.
Yeah, ur right the home button is faster. But I dont believe this is crap feature, it depends in situation. In my side I use this glance feature during night and wake up to check the time not hurting the eye for glare. And in theater also you can use this to check the time, it is really respectfull if you try not to distract others inside the theater.
Sent from my GT-N7100 using xda app-developers app
I think it's useful for checking the time at night.
I just quickly pass my hand over the front and a second later time is illuminated for a few seconds
Sent from my GT-N7100 using xda app-developers app
guys, it works fine. just hover your hand in front of the sensor just in and out just like that all in less than1 second for me. it works everytime perfectly. very convenient. can someone confirm if this drains massive amounts of battery or negligible.
After trying the feature several times -- during which it did not work -- I then went in and did the gyroscope calibration. Then went back in, turned Motion on, and turned Quick Glance on. Now it works.
It was working for me up until last week, now my light sensor and or my proximity sensor seem to have stopped working all together. I am unable to get it to work at all. Is there any way to increase the light sensor sensitivity?
Works fine here.
Послато са GT-N7100 користећи Тапаток 2
It works just fine, but my problem is I like to have a screen timeout of 10 minutes, and manually turn my phone off when I want. Half the time I would click it off and set it down, it would immediately wake back up because my hand was over/near the sensor as I set it down.
Works perfect here whatever screen timeout I have set.
Remember that the phone had to be perfectly still and possibly on a level surface for it to work.
Regarding using battery I've read that the n2 has a slower processor dedicated to the motion features do doesn't fire up the main processor when using these features.
Sent from my Samsung Note II.
This feature is ok, but it's something a lot of people can live without. It'd be more impressive for us if Samsung extended this to other controls in their main apps, such as allowing this gesture when you receive a call. Wave your hand over the phone and it'll automatically pick up the call in speakphone mode. The Pantech Sky Vega had this feature when it launched last year and something like this is super useful if you're working with your hands (getting them dirty).
http://youtu.be/dG8tfaJswuY
It works for me to.
It also works for the flip cover. So when I just open the cover the glance appears then swipe the screen to unlock..no hard buttons to push
The question though.
I how can we tell if it does drain the battery.?
Sent from my GT-N7100 using Tapatalk 2

[Q] The Little Red Light

For some reason all of a sudden this red sensor light just stays on consistently all the time when my phone is off. Has this happen to anyone else? And if so is their away that i can stop this?
Swyped by Me & My GNII
does it happen while charging only or always
Sent from my SPH-L900 using xda app-developers app
It just stays on when my phone is off but it's dim. Maybe i'm going to have to take it to sprint for a tech to look at it.
Swyped by Me & My GNII
Isn't that the motion sensor? So the phone can detect your hand or face etc near the phone for certain things.
Sent from my Galaxy Note II using XDA Premium.
I think that is normal since mine also does that. It is some sore of sensor. Sort of creepy...
If you go to settings and then to the motion settings, uncheck the option for quick glance and this should fix yalls issue.
Ok, so your yours does the same thing also? But it didn't do that before i don't thing.
Swyped by Me & My GNII
That's one of the sensors. It can be disabled under the motion settings.
My sensor did this one before also....a reboot solved it for me though
Sent from my SPH-L900 using xda app-developers app
I just turned on the Quick Glance feature and the faint red glow came on. I can't use this feature however because I use the flip case, so I turned it back off and the red glow went away.
Thanks for the help people.. i now know actually why the red light stays on for the quick glance feature. It stays on so you can run your hand over your screen when it's off so you can see the time for an brief moment.
Swyped by Me & My GNII

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