Related
So I've noticed that the notification light only stays lit for a certain amount of time. It was like that when I was stock and is the same now for running das bamf. Is there anyway to change this. It seems it will blink for ~10 min for a text or what not and then it goes out. This is annoying because it makes me have to turn the screen on more often then I would like just to check to see if I have a text message. Is there anyway to change this amount of time?
Yeah, thats how it is. Most people always have their phone on them. So if you haven't been around you phone for more than 10 mins, the first thing most people do when they "get back" to their phone is turn the screen on.
Is it really that much of an annoyance? 1 button press?
No, its not but I've come accustomed to my OG droid notifciation light and if you know about that phones notification light, its superb and with a quick look at that phone from a distance you can see if you have a notification or not. I've been fine with it so far but it would be nice if it was longer.
The notification light can save battery throughout a day if you don't have to turn the screen on all the time just to check for a notification.
The notification light on the TB is so insignificant, I forget it even has one most of the time. It isnt normal for a phone to have such a small notification light or only have 2 colors (look at other phones like blackberries or even other android phones). However, you get used to it and check your phone without it.
tu3218 said:
No, its not but I've come accustomed to my OG droid notifciation light and if you know about that phones notification light, its superb and with a quick look at that phone from a distance you can see if you have a notification or not. I've been fine with it so far but it would be nice if it was longer.
The notification light can save battery throughout a day if you don't have to turn the screen on all the time just to check for a notification.
Click to expand...
Click to collapse
I was the same way with my Nexus One. It's the one thing I miss and hate about the Tbolt. You cannot count on being able to check the notification light to see if you have messages. You HAVE to turn it on to be sure. I really wish HTC would start using a standardized, well engineered notification light on all devices. Then let users turn it off if they don't like it.
I actually came up with a small fix for myself when I'm at home. I mounted one of my Nexus Ones under my plasma(just so that the trackball is showing) then I muted all sounds. At least now if I am at home I generally am alerted visually if I have messages waiting.
Arrow Notification light goes out after certain amount of time, normal?Arrow
I too need a notification light as I do not like turning the phone on and off to see if I missed something. So I found NoLed which has been a lifesaver. It turns on your screen if you missed a call, sms, email, etc. I thought it would kill the battery, but no it really doesn't. You can even schedule when the app will go on and off. Big, Big fan.
marcusblade said:
I too need a notification light as I do not like turning the phone on and off to see if I missed something. So I found NoLed which has been a lifesaver. It turns on your screen if you missed a call, sms, email, etc. I thought it would kill the battery, but no it really doesn't. You can even schedule when the app will go on and off. Big, Big fan.
Click to expand...
Click to collapse
just installed this. This looks awesome!! As long it doesn't drain the battery like you said, this will be an incredible app. thanks for the heads up.
I have moved to the HTC One S from the Galaxy S2. One of the most annoying things of the S2 was the soft key lights when using the phone in the dark. I solved this by using the "Screen Filter" app from the Market. I have also seen that Samsung has put the option to disable the light on those buttons in the Settings menu.
Now, on the HTC One S, the problem is back. Screen Filter does not kill the light on the buttons (it says that this won't work on all phones...) and I can not find a setting to do this.
Is there a way to kill the lights on those buttons?
Am I the only one that finds this annoying? I find the phone impossible to use while in bed or in a dark lit environment...
jadajada said:
Am I the only one that finds this annoying? I find the phone impossible to use while in bed or in a dark lit environment...
Click to expand...
Click to collapse
yes
I'll be getting the ONE S tomorrow, but on my SGSII you can go into settings > display > touch key light duration. I'm not sure if the one s has it but hopefully that helps.
I know about the S2, I have one myself. I am not sure if this is a "samsung feature" or a stock ICS feature. If it is an ICS feature, then it should be possible to dim or turn off those lights on the ONE S also in one way or another? The best solution would be to switch them off permanently.
I have no use for those lights since I know where the three buttons are.
And the fact that they light up, full blast, and stay lit, when I watch movies via Mirage (Air Video client) in bed is just annoying at best.
jadajada said:
I know about the S2, I have one myself. I am not sure if this is a "samsung feature" or a stock ICS feature. If it is an ICS feature, then it should be possible to dim or turn off those lights on the ONE S also in one way or another? The best solution would be to switch them off permanently.
I have no use for those lights since I know where the three buttons are.
And the fact that they light up, full blast, and stay lit, when I watch movies via Mirage (Air Video client) in bed is just annoying at best.
Click to expand...
Click to collapse
Did anyone ever find a solution to this problem. I use my phone as an alarm clock, and now leave the display turned off as those pesky little lights on the buttons blaze away all night
What alarm clock do you use that the lights stay on? That doesnt make any sense. I use my phone as an alarm. Screen shuts off as normal and when the alert comes in it turns on like normal.
Sent from my HTC one sex
elracing21 said:
What alarm clock do you use that the lights stay on? That doesnt make any sense. I use my phone as an alarm. Screen shuts off as normal and when the alert comes in it turns on like normal.
Sent from my HTC one sex
Click to expand...
Click to collapse
Sorry, I'm maybe not explained it clearly. I use Gentle Alarm that has a night time display of the time. My old phone the button back lights (4) used to turn off. With the HOS they stay on and there seems to be no option to turn them off. There is only 3 of them of now on the HOS but they are quite bright. If the light is bright enough they turn off during the day but at night they blaze away regardless. I currently just turn the screen off and Gentle Alarm still works of course but with no time display. Not a big issue as only useful if you happen to wake in the night and wonder what time it was. I only ask because I wonder if I've missed an option somewhere. Screen Filter has the option to turn them off but does not work with the HOS.
I understand now. I didn't know people leave their displays on for alarm clock use. As far as I know there is no way to completely disable the capacitive buttons. Sorry bud.
Sent from my HTC one sex
You can turn off the button lights in LeeDroid's ROM. It's in the tweaks settings.
You could also manually set the brightness of the display just bright enough that the phone disables the softkey lights.
Edit: nvm. It only works while using auto brightness.
Sent from my HTC VLE_U using XDA
i would also like to know if anyone finds a fix i was watching a movie on my phone last night to keep it quiet and them lights satyed on all the time i also looked for the settings like they had on the sgs2 but no dice
I wrote a tasker task that will disable the lights on the capacitative buttons. You can use it to automatically disable the lights when in whichever app your want or set it up to have a toggle. I use both.
The task does require root. And Tasker, obviously.
If anyone else is interested I can export it and post it.
jayelbird said:
I wrote a tasker task that will disable the lights on the capacitative buttons. You can use it to automatically disable the lights when in whichever app your want or set it up to have a toggle. I use both.
The task does require root. And Tasker, obviously.
If anyone else is interested I can export it and post it.
Click to expand...
Click to collapse
I'm in
Sent from my Ville using xda premium
Main Task
Example Toggle Task
To use: ensure that you have root. If you have not already granted Tasker root access before, you will have to when using this task. Import at least the main task (called button light) into Tasker. To use it, either create your own task to reference it, or import the toggle task.
Using the toggle task: Just run the task (for example, create a shortcut to the task on your homepage), and select if you want the task on, off or on system default.
Using your own task: In your task, use the Perform Task action. Var1 should be either On, Off, or System. (For example, create a profile for MX Player, Enter action is Perform Task with var1 Off, and Exit Task is Perform Task with var2 system. This task can be downloaded here for you to edit from.)
All files are also attached.
Click Thanks if it works for you.
You can go to sys/class/leds/button-backlight/ then open the "brightness" file in a text editor and change "255" to "0" then save.
In essence, that is what the Tasker task does, but if you just change the value of that file, then Sense will just restore it as soon as it detects that the light values have changed. I couldn't get it to stick without root. The Tasker task also changes the permissions for that file, thus preventing Sense from changing it until you unlock the file again.
Perfect
Thanks jayelbird, your brilliant. The Tasker do the job very nice.
OT: can you make a task wake up volume?
The most that Tasker can do right now is detect if there was a volume change and wake the phone, although I can et you a profile for that if you want it.
Button remapping might be a better avenue to take. Try changing the codes for the button remapping.
Try changing the codes for the button remapping
Thanks.How can i change the code for the button remapping?
Finally got my app up and running on the Market and being a die hard xda user, I thought it would only be appropriate to post it here for fellow users to enjoy. =)
IntelliCover is a utility which uses your device’s proximity sensor to control its display and allow fast and efficient access to your phone or tablet.
It turns the screen turns off automatically when you put your device in your pockets, close its flip cover, store the device in a bag, or even just leave the device facing down on a table. As soon as the device is back in your hand the proximity sensor is triggered again, the screen turns back on and your phone is instantly ready for use.
IntelliCover is more feature-filled than any other similar application on the market. And the best part? It's FREE!
Click here to visit the market page and download the app for free
P.S. If you find a bug, I'd appreciate if you could report it to me before giving a bad rating because it usually only takes me less than a day to fix.
*** Features ***
Calibration:-
Proximity Sensor Delay – Add a delay to the time takes to trigger the sensor and turn the screen off.
Application Settings:-
Automatic Unlock – Automatically dismiss the Unlock Screen, provided there is no password. *Experimental*
Disable in Landscape Mode – Disable the proximity sensor when an application is in landscape mode.
Go to Home Screen – Show the home screen when the screen turns on.
Screen Off Only – The screen will turn off but not on when the proximity sensor is triggered.
Screen On Only – The screen will turn on but not off when the proximity sensor is triggered.
Start on Boot – Automatically start the IntelliCover service when the device turns on.
Notifications:-
Proximity Warning – Vibrate every time the proximity sensor is triggered.
Status Bar Notification – Show an ongoing notification in the status bar.
Screen On and Off Actions:-
Airplane Mode – Enable or disable airplane mode.
Auto Rotate (will be removed) – Activate or deactivate.
Auto Sync – Activate or deactivate auto-sync.
Bluetooth – Enable or disable Bluetooth.
Haptic Feedback (will be removed) – Activate or deactivate haptic feedback.
Ringer Mode – Switch ringer mode to Normal (Sound with Vibration), Vibrate or Silent.
Wi-fi – Enable or disable wi-fi.
*** Frequently Asked Questions ***
Q) Is it really free? Where are the ads?
Ans) IntelliCover is completely free and has no ads whatsoever!
Q) Do I require a rooted device to use IntelliCover?
Ans) Nope. IntelliCover works on all supported phones and tablets, rooted or unrooted.
Q) Doesn’t using the proximity sensor consume a lot of battery?
Ans) Actually, the proximity sensor consumes minimal power, almost little enough to be insignificant.
Q) What are the ‘Screen On’ and ‘Screen Off’ actions?
Ans) IntelliCover allows you to set events to be triggered when the screen turn on or off. For example, by setting wi-fi to turn on when your screen turns on and setting it to turn off when the screen turns off, you could save a huge amount of battery power.
Q) Can I request a feature?
Ans) Of course! Head over to the Contact section to drop me an e-mail.
Q) Why does IntelliCover keep running in the background?
Ans) It has to run in the background to know when the proximity sensor is triggered.
Q) Can I donate to the developer?
Ans) Not yet but hopefully I’ll have something set up soon.
*** Permissions Required ***
INTERNET - Required for error logging (to send crash reports)
WAKE_LOCK - Required to unlock screen
WRITE_SETTINGS - Required to toggle ringer mode
VIBRATE - Required to vibrate phone
RECEIVE_BOOT_COMPLETED - Required to detect phone boot
WRITE_SYNC_SETTINGS - Required to toggle autosync
READ_SYNC_SETTINGS - Required to toggle autosync
BLUETOOTH - Required to toggle bluetooth
BLUETOOTH_ADMIN - Required to toggle bluetooth
ACCESS_WIFI_STATE - Required to toggle WiFi
UPDATE_DEVICE_STATS - Required to toggle WiFi
CHANGE_WIFI_STATE - Required to toggle WiFi
*** Contact ***
Feel free to contact me at [email protected] with any issues, bug reports, feature requests, suggestions or queries. Please read the FAQ above before sending an e-mail to avoid redundancy.
Click here to visit the market page and download the app for free
Hello! I love the app! I just installed it, and it works great so far keep up your good work!
Sent from my HTC Sensation Z710e using xda premium
Seems good, some questions though.
1. Is it supposed to be able to turn the screen on? Take phone out of pocket, proximity sensor detects values that indicate there's nothing near (Sorry, dunno how / what values are calculated / used) and viola, screen on?
2. Dunno if I've set it up incorrectly. But, currently, if I turn on my screen, via the power button (Sony Xperia S), the stock lockscreen will show, and either one of two things will happen. Either I unlock it successfully, and the split second I'm completing the unlock, the phone will screen off, and engage the lockscreen - after unlocking this, can I get into my phone. OR it'll do what I've previously mentioned, without input.
timmy-kidd said:
Hello! I love the app! I just installed it, and it works great so far keep up your good work!
Sent from my HTC Sensation Z710e using xda premium
Click to expand...
Click to collapse
Thanks! Glad you liked it! =)
Profool said:
Seems good, some questions though.
1. Is it supposed to be able to turn the screen on? Take phone out of pocket, proximity sensor detects values that indicate there's nothing near (Sorry, dunno how / what values are calculated / used) and viola, screen on?
2. Dunno if I've set it up incorrectly. But, currently, if I turn on my screen, via the power button (Sony Xperia S), the stock lockscreen will show, and either one of two things will happen. Either I unlock it successfully, and the split second I'm completing the unlock, the phone will screen off, and engage the lockscreen - after unlocking this, can I get into my phone. OR it'll do what I've previously mentioned, without input.
Click to expand...
Click to collapse
Yup, it turns the screen on as well. The values are pretty much just FAR and NEAR for most proximity sensors, so once it detects that there's no object close to it, it should turn the screen on. If it's not turning on at all, that might be the root of the problem i.e. it might be causing the unlock issue as well...Hmmm...I checked out your phone specs and since you said "stock lockscreen", I think it's safe to assume you're on the stock ROM but are you still on Gingerbread? If so, that partially explains the issue. Some Gingerbread ROMs have compatibility issues with the app that are very similar to what you've described, I have no idea why but I'm still looking into it. I had to fix ALOT of Gingerbread issues to get it working this far lol. If you're not on GB though, I guess I need to hunt for an Xperia and begin testing/debuggin. :fingers-crossed:
HUGE update released! V2.0 Hope you all like it. =)
Thanks a lot for sharing your app, it looks grate but unfortunately it is not working with my Galaxy note 10.1
Sent from my GT-N8000 using XDA Premium HD app
I like it! Works fine in my SII stock rom. It will be perfect if i could enable a sound notification when turns off the screen. Not really necessary but cool 4 me (car unlock beep-beep)
Thanks mate!
Frank
thanks for the update
working good.
I'm working on adding a widget and changing the design, but if anyone has any better suggestions, I'd love to hear them because design is not as important as functionality.
Love it. great app, and working fine on both my LG Optimus 3D and Samsung Galaxy Note II.
could we have a choice on the notification icon, would be nice to have a small black dot or something. i just like a empty notification bar but understand the need for it to actually be in the notification bar
thanks
other than that this is my fav ap on my phone
won't this drain battery
mikeschevelle said:
could we have a choice on the notification icon, would be nice to have a small black dot or something. i just like a empty notification bar but understand the need for it to actually be in the notification bar
thanks
other than that this is my fav ap on my phone
Click to expand...
Click to collapse
Yea, it's unfortunate that foregrounding requires the notification icon. You could try using the app without foregrounding, it works for some people. Adding more notification icons should be easy, won't take much time. =) Which ones do you think I should add? A small black dot would disappear on most black status bars (but it'll look like there's an empty space in the status bar so it'll look a little weird)...
skyrocketeer said:
won't this drain battery
Click to expand...
Click to collapse
The proximity sensor uses very little battery and the app itself is pretty light (4-5MB RAM). So far I've only gotten one deep sleep complaint out of 3500+ downloads but no battery issues.
im fine with the black dot, it will keep my bar looking empty
mikeschevelle said:
im fine with the black dot, it will keep my bar looking empty
Click to expand...
Click to collapse
Finally! Found a way to completely remove the icon and the notification from the status bar when the app is foregrounded. It'll be in the next update (today or tomorrow). It can still be enabled manually from the Notifications section but yea, enjoy the emptiness of your status bar. xP
Pretty Huge Update. Hope you like it!
Version 3.0
-Added Screen On Fix for some phones (Enable in settings)
-Status Bar Notification/Icon will no longer automatically show up when app is foregrounded.
-Added Pocket Mode
-Added Table Mode
-Added Widget
-Fixed Screen On/Off Actions bug
One thing I notice (which is NO WHERE CLOSE to a big deal)
The launcher I use (Nova) I hide the status bar and use a gesture to bring it down. When ever Intellicover turns the screen on, the status quickly shows itself and then goes back hidden, not more than a half second of this, but I cannot select anything on the screen until after that status bar thing happens
I like the concept of the app, and it works fine with my sensors. I have one complaint though, I don't like how when the phone screen turns on, it opens to the Intellicover App. Sure I can set it to go to the home screen, but I don't always want that. Once Intellicover is running, I don't want to ever see it again unless I manually launch it from the app drawer. If I have Chrome open and I have to suddenly put my phone down or in my pocket, I'd like to pull my phone back out and have Chrome still be on the screen, just like happens now using the sleep button.
Turns my dumb flip cover on my note 2 into a smart cover. Thanks
Sent from my SPH-L900 using xda premium
garfnodie said:
I like the concept of the app, and it works fine with my sensors. I have one complaint though, I don't like how when the phone screen turns on, it opens to the Intellicover App. Sure I can set it to go to the home screen, but I don't always want that. Once Intellicover is running, I don't want to ever see it again unless I manually launch it from the app drawer. If I have Chrome open and I have to suddenly put my phone down or in my pocket, I'd like to pull my phone back out and have Chrome still be on the screen, just like happens now using the sleep button.
Click to expand...
Click to collapse
Actually, that shouldn't be happening. Once set you never have to see it again. I'm not quite sure what could be triggering this but if you could provide a little information about the OS/phone model/etc. I could try to get a hold on the device and try to replicate the error...
Hi everybody,
got a brand new Nexus 5 from thuesday and so far I'm happy with it... There's just a thing that makes me angry; it seems to me that the notification LED is not working properly, or maybe I did not understand which are the roles which determine WHEN it should light or not.
Example: I set in Whatsapp configuration that notifications should use the LED (in particular, I also set the green color for these notifications).
Sometimes Whatsapp messages leads to a blinking led (when the screen is dark, so, in standby). This is what I expected to see everytime there's an unread Whatsapp message.
But... it happens sometimes that a received, unread whatsapp message doesn't trigger any LED activity.
Just 20 mins ago, I heard from my Nexus 5 a notification sound (an incoming Whatsapp message)... but no led activity at all.
Few mins ago I received another Whatsapp message, and this time I heard the sound and can see the green led blinking.
So... It's possible I didn't understand the correct behaviour of these LED notifications... or maybe it's a known bug and others have noticed the same issue.
Does anyone found a similar behaviour ? It seems to me it's a matter of software, because *when* the LED blinks, it blinks without any defect.
Thanks
I'm having the opposite issue from you. Sometimes the Notification LED gets stuck blinking, even after all notifications on my phone have been cleared.
This is happening on my phone, as well as the two others I purchased.
Mine seems fine so far
No issues here either. I have Handscent controlling the LED for SMS/MMS. And I let Android decide what to do for Gmail and Exchange LEDs. If you want full control you can probably download one of the LED apps and let that control all your LED settings for each app.
I'm having the same issue. Sometimes the notification light decides not to blink... I have no idea why this happens though. Just wanted to chime in that you're not alone.
Get light flow, the LED is a lot more useful with that app.
Sent from my Nexus 5 using Tapatalk
I'm rooted and using light flow and after I've turned it on, read the notification and then switched it off I also sometimes get the light blink continuously until I open up light flow and it's again obtained root access. On the N4 it just requested root at startup and then never had to again but doesn't seem to till I've opened the app on the N5. Maybe it's a 4.4 bug.
No LED earlier when i received a Tapatalk notification. I don't know if that's the phone or the app at fault? Otherwise i seem to get LED notification in most cases.
Okie, so it seems that notification issues are quite common... I'm tempted to buy light flow just to verify it's not an hardware fault which requires RMA.... (I'm actually for the software fault ...which isn't tracked yet)
KaylordTheuZ said:
Okie, so it seems that notification issues are quite common... I'm tempted to buy light flow just to verify it's not an hardware fault which requires RMA.... (I'm actually for the software fault ...which isn't tracked yet)
Click to expand...
Click to collapse
Lightflow works perfectly for me.
Sent from my Nexus 5 using xda app-developers app
I can confirm ^. Just got the paid version of Light Flow, works like a charm so far. Lets you change LED colours. Really awesome app. SO far i tested it for missed call(red blink)/hangout MMS(purple)/gmail e-mail and hotmail e-mail (green). Its been working flawlessly so far. The stock LED function did work for my hangout text messages, however it would not work my my e-mail. With light flow everything is working perfectly now + the extra functionality that it comes with.
LightFlow is definitely a worthwhile investment. The developer is quite active on XDA as well, and is quick to reply to any feedback. The app works as advertised (had it for my N4 and now N5) and provides great functionality. For me, the LED notification was a key selling feature. I hated having to turn the screen on my previous phones to see if I even had any notifications, but now I can glance at my phone and know if I have a text, e-mail, missed call, etc. So having absolute control over the LED is awesome.
For my N5 I have had some occasions when the LED would act a bit on its own, whether it would pulse white for a second or two randomly, or not turn on when it was supposed to. It's rare when it happens and is really a non-issue. Where I haven't had much success, though, is testing the LED when I'm setting up notifications in LightFlow. Doing LED tests in LightFlow doesn't seem to work for some reason. Not sure if I'm the only one experiencing this or not.
Is there any specific configuration setting for lightflow on Nexus5 or it should work out of the box?
KaylordTheuZ said:
Is there any specific configuration setting for lightflow on Nexus5 or it should work out of the box?
Click to expand...
Click to collapse
Should work straight out of the box Although it may involve some playing around, and also make sure notifications in the apps themselves are turned off or you'll essentially have two going off at once (one for the app, one for LightFlow).
The dev just posted a helpful link that I used to get testing the LED to work, and also would help configure LightFlow for your N5 too:
http://www.folioflow.com/ff/page/website/lightflow/pageId/2349
I'm not rooted but I remembered using an app called missed call with the og droid and it works perfectly on the nexus 5. Free too!
KaylordTheuZ said:
Hi everybody,
got a brand new Nexus 5 from thuesday and so far I'm happy with it... There's just a thing that makes me angry; it seems to me that the notification LED is not working properly, or maybe I did not understand which are the roles which determine WHEN it should light or not.
Click to expand...
Click to collapse
I'm a noobi. I just received my Nexus 5 yesterday evening. When the phone goes into SLEEP mode, whether flip cover closed or just after a while in idle, the notification light keeps blinking, Is this normal? Does LightFlow have a setting to not blink when in SLEEP mode?
same
Notification Light in Sleep Mode
KaylordTheuZ said:
Hi everybody,
got a brand new Nexus 5 from thuesday and so far I'm happy with it... There's just a thing that makes me angry; it seems to me that the notification LED is not working properly, or maybe I did not understand which are the roles which determine WHEN it should light or not.
Click to expand...
Click to collapse
I'm a noobi. I just received my Nexus 5 yesterday evening. When the phone goes into SLEEP mode, whether flip cover closed or just after a while in idle, the notification light keeps blinking, Is this normal? Does LightFlow have a setting to not blink when in SLEEP mode?
Actually I use the Light Manager https://play.google.com/store/apps/details?id=com.koo.lightmanager this app have sleep (night) mode, use only 15-20MB.
Sent from my Nexus 7 with Tapatalk
Notification Light in Sleep Mode
BillyL said:
I'm a noobi. I just received my Nexus 5 yesterday evening. When the phone goes into SLEEP mode, whether flip cover closed or just after a while in idle, the notification light keeps blinking, Is this normal? Does LightFlow have a setting to not blink when in SLEEP mode?
Click to expand...
Click to collapse
I installed LightFlow and tried to stop the blinking light in sleep mode. I enabled LightFlow and enabled sleep settings and checked the box for Stop the notification light when sleeping. The notification light still blinks when the NFC tag is triggered or when the phone times out for sleep. Please advise.
So this is a 3 part question on Torches
1) Is there any way to operate torch when your phone is off, basically to be able to use your torch while your phone is off, so that your torch is the only thing utilising battery and not the system, this for incase of emergency. If it is not possible to use the torch when your phone is off, can we use it when the phone is in deep sleep? basically my target it to use the phone as a torch while using the most minimal amount of battery.
2) On Xposed there is an app by wanam - Xposed torch, it allows you to use the torch without turning on the screen, now is this particular app waking the device from sleep or not?
3) For worst cases scenarios can we flash a system which only allows the torch to run via the buttons and nothing else, like this can be used via multirom and save battery
firesword14 said:
So this is a 3 part question on Torches
1) Is there any way to operate torch when your phone is off, basically to be able to use your torch while your phone is off, so that your torch is the only thing utilising battery and not the system, this for incase of emergency. If it is not possible to use the torch when your phone is off, can we use it when the phone is in deep sleep? basically my target it to use the phone as a torch while using the most minimal amount of battery.
2) On Xposed there is an app by wanam - Xposed torch, it allows you to use the torch without turning on the screen, now is this particular app waking the device from sleep or not?
3) For worst cases scenarios can we flash a system which only allows the torch to run via the buttons and nothing else, like this can be used via multirom and save battery
Click to expand...
Click to collapse
Do you need it to use the camera flash? In other words, does it need to be as bright as possible or will any light do? Best bet is to just use the LCD backlight with an all white screen. You could leave the screen on in this way for over 20 hours.
bblzd said:
Do you need it to use the camera flash? In other words, does it need to be as bright as possible or will any light do? Best bet is to just use the LCD backlight with an all white screen. You could leave the screen on in this way for over 20 hours.
Click to expand...
Click to collapse
There's no way you're going to get 20 hours of screen on with an all white display
Sent from my SAMSUNG-SGH-I727 using XDA Free mobile app
bblzd said:
Do you need it to use the camera flash? In other words, does it need to be as bright as possible or will any light do? Best bet is to just use the LCD backlight with an all white screen. You could leave the screen on in this way for over 20 hours.
Click to expand...
Click to collapse
lol, wont even be close to 20 hours.
and op, in order for you to use the led for a flashlight, even with the screen off, it will never go into deep sleep. it will be awake the whole time. in order for the device to run an app, a system or user app, you need the device awake. it will only go into deep sleep when nothing is active.
simms22 said:
lol, wont even be close to 20 hours.
and op, in order for you to use the led for a flashlight, even with the screen off, it will never go into deep sleep. it will be awake the whole time. in order for the device to run an app, a system or user app, you need the device awake. it will only go into deep sleep when nothing is active.
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I've seen it twice now, though I'm unable to find the links. One fellow on Reddit and another here on these forums. Both were well on their way to over 20 hours Screen on Time with little to no usage. Seeing as I've gotten over 8 myself with actual (albeit light) usage, it wasn't very shocking to see.
The screen with zero interaction uses very little battery due to Panel Self Refresh.
bblzd said:
I've seen it twice now, though I'm unable to find the links. One fellow on Reddit and another here on these forums. Both were well on their way to over 20 hours Screen on Time with little to no usage. Seeing as I've gotten over 8 myself with actual (albeit light) usage, it wasn't very shocking to see.
The screen with zero interaction uses very little battery due to Panel Self Refresh.
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i still dont believe it. to get 20 hours, you would have to do more to your system than just turn on the screen. there are mods that reduce the brightness of the screen even lower than it normally goes, even to a point where its on, but you cant really tell that it is, its so dim. using that, maybe you can see 20 hours.