I'd like the screen to stay on long enough to give me enough light to see how to put the phone in a little niche at the head of my bed, but I'd like to be able to put it there without accidentally activating something on the touchscreen. Does any app exist to lock the screen in N seconds and ignore all touch activity during that time? Just wondering if one exists before I try to write one.
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Ok, so after doing all my searching and what not, it seems that for whatever reason the time it takes for the lock screen to time out is tied to the regular screen timeout.
What I mean by this, is when you first hit the sleep/wake button and its on the lock screen, but you don't unlock it, the time it takes for that screen to go to sleep is the same as if you had unlocked it and not used it.
For me at least, this is a major battery life issue. I like to leave the screen timeout at minimum at 5 minutes, because I use my phone's LCD as a flashlight quite often (LGP500 doesn't have a camera flash), and read websites fairly often. Also, I tend to keep my phone in my pocket (who doesn't?), so when walking or moving it's very likely one of the hardware buttons (sleep/wake, home etc.) will be accidentally pressed inside my pocket at least once every short while, basically keeping the screen on permanently.
I'd like to know if anyone has any ideas on how to change this.
Just as a side note, I realize it's possible for rogue apps to keep the screen from timing out, but I've made sure that its not the case here - when the timeout is changed to 15 seconds, the screen turns off at the correct interval.
Anyone have any ideas?
Hi all,
I'm not too sure if anyone else has ever experienced this but it is starting to annoy me.
When my screen dims after 1 minute and goes to the lock screen I'm able to press the 'home' button and the unlock screen appears but I'm not able to do anything.
Its almost as if my devices jams and I have to press buttons to get it to come back.
I've reinstalled my device and this doesn't happen.
This happens during a call when the screen dims when its near my ear and I take my phone away from my ear the screen doesn't come on and it jams
Please - your help will be greatly appreciated
just swipe unlock it ? or use smart stay
Aimara said:
just swipe unlock it ? or use smart stay
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I wish that was the issue.
My smartstay is on.
When the device's screen turns off the 2 issues happen:-
1. You press the home button to turn the screen on and the phone goes into the pattern lock screen - when i try do my pattern it doesn't pick anything up almost as if the screen has frozen and I have to wait 1 minute for the screen to go off and do the same process and hope it works.
2. I'm in a call and the screen is supposed to light up after removing it from my hear however it stays black. I have to lay the phone down, wait 1 minute and press the home button and hopefully the screen comes up and hopefully it isn't jammed
try this see if it works https://play.google.com/store/apps/details?id=com.mobint.locker
Hey Aimara,
It didn't work.. It almost seems like the phone jams i.e. there is no RAM left or something
Check your running apps, and could be too many apps running on background using up ram, try to freeze some unwanted apps
I have no issues unlocking my stock Sprint GS3 as you describe. Like some other have mentioned, maybe free up some internal RAM by moving some apps or data to SD storage?
I think it might be caused by CPU tuner and the governors? I noticed when my battery was low it would get stuck on the unlock screen.
Hopefully with my changes it works
Sent from my GT-I9300 using xda app-developers app
Ok, I have a voice changer app that I want to use with the screen off. Ideally I'd start the app, turn on real-time processing, then turn the screen off. Currently, it only runs when the screen is on, as soon as I turn the screen off the app stops all voice processing. Screen needs to be off so the battery will last longer, and so the settings can't be changed accidentally (so touch has to be disabled as well).
I either need the app to keep running in the background, or have the screen turn off but not actually locked (I dunno the right term, but if the screen was off and didn't accept touch input, but the phone thought the screen was on...that'd be fine).
Closest I've found is to edit the AndroidManifest.xml file to set it persistent, then make it a system app. This will take me a while to figure out, and not even sure it'll work.
Is there some simple solution I'm overlooking? I've seen an app that turns off the screen with help from the proximity sensor...but I want the screen off whether it's in my pocket or lying on top of a table.
Edit: I tried some apps that use the proximity sensor to turn off the screen; as soon as the screen goes off, the voice changer app just stops. I have no idea what's triggering it (if the phone is actually entering a sleep state, or if the app is specifically watching for the screen to go off and suspends itself). Thought that might be a workaround, but nope.
So say for some odd reason you have your screen time out on 5 minutes, phones on silent you get a text. It wakes your phone up for 5 minutes. I have a rough idea of separating the screen time out selection into two. A screen time out set for when the end user unlocks his or her phone and a wake lock induced screen time out. Now I know there's anti wake lock apps but the idea is as I stated a set screen time out for a user induced wake lock and app induced wake lock. This idea popped into my head randomly as I don't leave smart stay on so I max screen time out to watch video's and sometimes luck my phone on silent for getting to change the screen time out back. Anyone have any insights about this.
So I've noticed when using smart view to cast to a TV screen, the phone screen will turn to a low power mode, that says smart view, press power or swipe to turn on. My concern is that this image causes image persistence once smart view is done, and could eventually lead to burn in. Does anyone know if this screen moves, like the Always on Display images do; or if there is a way to disable this screen without disabling the screen staying potentially awake the whole time. It may not be possible, but I wanted to see if anyone had any experience. The only possible workaround I've come up with is to use the android native casting feature (via nova and a widgets activity) and perhaps the following app.
https://play.google.com/store/apps/details?id=com.skin1980.screenoffkeepplaying
I'm finding that mine doesn't always enter the power saving while mirroring which I wish it would when I want it to. If I turn the screen off while mirroring, then ask Google voice to play next song or something the screen mirroring wakes up and display on the external screen and puts the power save mode on the phone which is what I'd expect.
I wish mine did this without having to turn the screen off and the wake it up with voice. If I wake it up with the power button then screen mirror comes on b I t so does the normal screen on the phone.
Maybe we can swap ha ha.
Anyone else not getting the power save option when mirroring? I need to turn the screen off then ask Google to do something for the power save to work. Turning the screen back on doesn't help, just asking Google voice seems to bring it back. I was hoping it would just time out and start automatically. Samsung don't seem to understand their own options, with them telling me that it's not possible until I pointed out it's a software feature if their phone then they went silent.