An energy-saving mode your Android device usually switches to when the display is off. Details can be found following the 'info' link below.

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0
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2answers
41 views

Make the screen to appear again when the screen is off by just touching the screen. Instead of pressing the on/off button

Our system at work is automated. Sometimes a machine stop and we get the fault popping up on a android device everyone is carrying. It's a Cat B15 Mobile with Android 4.1. We are carrying the phone ...
0
votes
3answers
51 views

How to keep the screen from going blank or locking for particular application

Edited question: Google Navigate app does have the logic to keep the screen from locking or backlight from switching-off, but a corporate BYOD software suite, I've had to install as my employer's ...
0
votes
0answers
70 views

Home button doesn't resume from standby

I recently had a problem with the microUSB charging port on my Samsung Galaxy Note 1 and got it replaced. Since then, I notice an odd change in behaviour: when the phone is sleeping (ie, black ...
0
votes
1answer
76 views

Music playback stops when the phone sleeps

I got a new Sony Xperia V (LT25i). When listening to music on the phone it stops playing music as soon as the phone goes into sleep. I have tried both Walkman player and 3 and both give the same ...
0
votes
1answer
211 views

Samsung Galaxy s3 Battery life

How long should a Galaxy S3 battery last? My phone is brand new and today it was on standby for most of the day (it dropped 10% while being on standby for 3hrs), I only used the internet for about an ...
1
vote
0answers
152 views

Tablet will not sleep

My Xperia tablet Z is set to sleep after 30 seconds of inactivity. However starting yesterday it no longer goes to sleep at all and the battery just goes flat. Is there any way to fix this?
0
votes
0answers
29 views

How to force my tablet to remember which video files it was playing and make it easy to resume playing these files next time device is powered up?

I am using Samsung Note 10.1 to watch lots of instructional videos; each course is composed of 10-40 video files, stored in folders, subfolders etc I have tried bunch of video players; most of them ...
0
votes
0answers
252 views

Automatically wake and sleep device on timer

I have a vanilla Android tablet running Jelly Bean 4.2.2 with root access. I've set this tablet up as a photo frame using daydream. Is there a way via settings or an app that can automatically sleep ...
3
votes
1answer
663 views

Phone not receiving calls on deep sleep

I have a Samsung Captivate Glide running android 4.2.2 (an unofficial version of Vanilla RootBox with a kernel called Litekernel). This phone is originally for AT&T but it's unlocked and I'm using ...
0
votes
0answers
110 views

SSH server when phone is sleeping: possible?

I an running the Dropbear SSH server on CyanogenMod 7.2. Is there any way to setup my phone so that I can connect to it over wifi even when it is in sleep mode? I don't mind if there is a small hit ...
3
votes
2answers
2k views

Bypass memory manager; keep app alive

At my work we all have Android devices which are used to dispatch jobs to us. It uses a web-app accessible through any web browser. When a new job arrives we are notified with an audible alert. ...
1
vote
1answer
354 views

How does pressing the power button on Android compares to Windows 7s Sleep and Hibernation modes?

In Windows 7 it's pretty straightforward: Sleep: turn of everything except RAM. Data is still stored in RAM. Hibernation: writes RAM data onto the hard disk drive. Not useful for SSD drives, the ...
0
votes
1answer
1k views

Disable mobile data during standby

I keep my mobile data (2G/3G) always on, but when the screen turns off (standby), I want it to automatically get disabled. Turn the screen back on, and it should automatically enable itself. Is there ...
0
votes
1answer
9k views

Why are Dialer, Cell standby, and Phone idle killing my battery?

HTC G2 with Cyanogenmod 7.2.0, T-Mobile. It used to last all day, I'd always plug the phone in before bed and it would rarely run out of energy before then. Lately it runs out mid-day. Today I ...
0
votes
0answers
46 views

On-demand WiFi during sleep [duplicate]

Possible Duplicate: Turning on Wi-Fi on demand I can only find 3 options under Settings->Wi-Fi->Advanced->Keep Wi-Fi on during sleep: Always ((the default value)) Only when ...
7
votes
3answers
1k views

How to prevent sleep while installing lots of updates?

Whenever I need to install a bunch of updates, I find myself sitting next to the phone/tablet and tapping the screen every 20 seconds, else the updates never complete. There must be a better way! ...
2
votes
1answer
905 views

Do not go into standby when phone is plugged in [duplicate]

Possible Duplicate: How do I keep my Android 4.0.3 phone awake when USB connected? Is it possible to configure my S2 so that when it is plugged in, the phone doesn't go into standby?
1
vote
1answer
525 views

Beside shut down the phone, are there ways to prevent battery usage for Call Standby?

Beside shutting down the phone so that the battery will not be used for Call Standby or/and Phone Idle, are there other ways that can prevent the battery from being wasted? (Would the use of ...
4
votes
1answer
64 views

How to see what applications do some actions when I power on my phone?

I believe there's some set of “hooks”, which get executed when I power on the phone. I want to see it to figure out the reason why my phone sometimes doesn't wake up properly (wakes with black ...
4
votes
2answers
8k views

No internet connection after sleep although Wi-Fi connected and working well, Android Samsung Galaxy S I9000

Problem: No internet connection after 1+ minutes of sleep. Wi-Fi is still connected, i have IP assigned through DHCP, i can browse shared folders on PC in network. It looks similar as if i didn't ...
5
votes
2answers
1k views

How can I make the stock browser continue running while the screen is off?

I am running a JavaScript compliance test in the Android stock browser which takes quite a long time. How can I prevent the browser from pausing when the screen goes off? Meanwhile, I am using the ...
1
vote
1answer
268 views

What information is more reliable — battery capacity or stand-by time?

Stand-by time (not talk) because I rarely use the phone actually ;-) Let's say there are two phones -- Xperia Mini and Wildfire S -- both have very similar battery 1200 mAh and 1230 mAh ...
0
votes
1answer
628 views

How to have a long Standby and Battery -life? [duplicate]

Possible Duplicate: What can I do to increase battery life on my Android device? My Huawei Android is dead after one day. I am looking for ways to extend the battery life a new Android ...
3
votes
3answers
742 views

Turning on Wi-Fi on demand

Is there a way to reconnect to Wi-Fi whenever an application accesses the network? Background: I have a rooted e-book reader that runs Android 2.2 (Sony Reader PRS-T1). The system offers an option to ...
0
votes
1answer
452 views

Screen keeps black after official upate for Samsung Galaxy S3

A few days ago, the phone got an OTA update (build number: IMM76D.I9300XXALF6). After that the phone got unusable: Once the screen goes out, I cannot wake up the device anymore. The only exception is ...
2
votes
2answers
5k views

Can I set a tablet to wake up when moved or when I touch the screen?

I intend to buy a an Android tablet for a single use, as a remote control. It'll run a single app all the time and sit in a dock most of the time, occasionally being carried to another room. I want ...
2
votes
1answer
1k views

What does “awake” mean?

I obsessively check the battery info on my ICS phone, and I've noticed that I get the best battery life when the phone hasn't been "awake" much. But I realized I don't really know what "awake" means. ...
1
vote
3answers
875 views

Physical (USB) keyboard keeps waking Android ICS tablet from sleep

With (or without) my USB keyboard attached... my tablet will sleep after 1 minute of no activity, or if I manually make it sleep by tapping the power button. However, with my keyboard attached it will ...
7
votes
5answers
2k views

How can I re-enable my keyguard?

When I first got my Droid Bionic, if I pressed the power button on the top it would lock the screen; pressing it again would display the keyguard, requiring me to slide to unlock. I had it configured ...
2
votes
1answer
430 views

How to stop display turn on and consuming battery power, when using Headphones remote control or volume button?

I don't know if this depends on the music player (I'm using mort player music) or standby screen (I have widgetlocker app as lockscreen), I don't see any options in these apps to change this. In ...
4
votes
0answers
459 views

Wi Fi Sleep policy doesn't work on Galaxy Mini

Set the WiFi Sleep policy as 'never' but when my new Galaxy Mini is in sleep mode wi-fi is turned off. I tried with a few apps like 'Keep WiFi' without success. Is anybody out there who actually got ...
1
vote
3answers
3k views

How to stop com.seven.Z7.Social Hub from keeping my phone awake?

com.seven.Z7.Social Hub is regularly keeping my phone awake for hours and hours. How do I stop it from doing so? Thank you
5
votes
1answer
234 views

Why WoW wakes Android only once?

Android is connected to a WiFi network The devices sleeps: <6>[ 7917.653293] PM: Syncing filesystems ... done. <4>[ 7917.660344] Freezing user space processes ... (elapsed 0.02 seconds) ...
1
vote
1answer
914 views

Android Deep Sleep [closed]

I am confused about the utility of deep sleep over complete shut down. When I am putting my phone to deep sleep, I am no longer getting SMSes nor can people call me. I receive the backlog SMSes after ...
5
votes
1answer
2k views

Where did the wifi sleep policy go in ICS?

With the update to Android 4.0.3, I noticed that the wifi is always on. I used to have the sleep policy where is turns itself of when ilse for some time. Where did this feature go with ICS?
1
vote
0answers
164 views

Device revives from stanby to lock screen without a reason [closed]

I left my tablet home for the entire day, in standby mode and under charge. When I came back, I found the screen was on and the device was quite warm. A few nights ago, I was awaken by the brightness ...
3
votes
1answer
262 views

Wi-fi problem after tablet stand by

I have a couple of tablets for a school software.Tablets are mid 2.3 gingerbread. They work ok. When they start, it checks for wi-fi and automatically connects. My problem is, after 30 minutes of ...
4
votes
1answer
581 views

Wifi sleep policy not working

I tried some stuff I found about sleep policy. I obviously tried setting it to Never, I tried the Wi-Fi keep alive app, it doesn't seem to work. When I let the phone lie for a few minutes and then ...
2
votes
1answer
725 views

What is preventing my Android phone from going to sleep? It is eating through the battery quickly

My phone is the Motorola Droid 1, rooted and modded with CyanogenMod 7. This problem did not occur before I modded it. When I check the battery stats, the awake bar is always solid, so something is ...
1
vote
1answer
899 views

Home button for wake sleep

Using Verizon Samsung Droid Charge how can I wake the phone using the home button instead of just the side power button? (My phone is rooted.)
4
votes
2answers
73 views

Need a way to prevent phone wakeup when slider opens

Is there a way to stop my phone from waking itself when the slider opens? Because my phone does things in my pockets :(
2
votes
2answers
1k views

Keep GPS on when screen is locked

Is there a way to prevent GPS from sleeping when I lock the phone even though google maps app is running?
3
votes
2answers
196 views

Toshiba AC100 running Android 2.2 wakes up by itself

My Toshiba AC100 running Android 2.2 wakes up by itself after an hour or so. Is there a way to find out which app is waking it up, or to disable waking up system-wide?
8
votes
1answer
2k views

Do Android 3.0 tablets have standby/hibernate mode?

I am considering an Acer Iconia A500 device as a book reader. Having years of experience with using (and programming) different devices (PDAs, smartphones, tablet PC, book readers), I am used to ...
2
votes
1answer
679 views

Galaxy 5: GPS always stops working after phone has been in standby

My new Samsung Galaxy 5 (also named Galaxy i5500, and running (android 2.1) has some GPS issue. The GPS works fine (i.e. it can find satellites when I use the app GPS Test.) directly after powering ...
8
votes
4answers
4k views

How do I stop apps from getting killed while sleeping?

I have a Droid 2. I have a long, resource-intensive game (spectral souls) that I would like to leave running while I'm not using my phone. If I hit the Android "Home" button to get back to the home ...
2
votes
2answers
1k views

How can I determine why my phone won't sleep?

When my phone won't go to sleep, what is the best way to trouble-shoot what the problem and/or offending app is? (In my case I am running CyanogenMod, and so I don't know if the solution will be ...
1
vote
1answer
687 views

Is there a way to schedule hibernate/shut down on an HTC Desire HD?

I'm planning to get SleepPhones, a sort of comfortable headphone which I plug into my HTC Desire HD. I would play music which puts me into sleep (hopefully) for up to 60 minutes. Is there a way ...
4
votes
1answer
621 views

Display On when plugged in

Is there a way to keep the display "ON" whilst the device is plugged in? I am running Android 2.2 Froyo on Samsung Galaxy S.
10
votes
5answers
6k views

How can I prevent Google Talk from disconnecting?

After about 5-10 minutes of not using the app (i.e., not sending messages), my Google Talk connection drops and does not reconnect till I play with the app a bit. How can I prevent this from ...