Database Users

Screen dims, but never shuts off

I just noticed this morning that when I hit the power button the screen only dims now. I swear it used to shut off the display completely before today, and I know for certain that is how it worked on 1.6. This really is annoying, because now when I put it in my pocket the 3 buttons are constantly being depresses and they vibrate, which lights the display again. That coupled with this stupid lock screen that I have to try to open 3-4 times is really making me angry. Maybe it's just me thugh.....

I'm assuming you upgraded to 2.1?
I remember reading somewhere that someone had a similar issue after upgrading to 2.1 but then they re flashed 2.1 a different way and problem went away.

Same issue here, it really eats up my battery life, and I do end up pushing those soft keys all-too often... I am on 2.1 and that is definitely when the problem started, I'm going to try reflashing to see if I can eliminate the issue.

try the steps found here on streaksmart.com. She reports that she has no issues when its done that way. I don't have my streak yet but will follow these steps when i get it.

I had a similar problem before, only the screen would go off and on again and stay on!
Turns out it was an APP that done this.
It is possible an app is causing the problem.

Don't leave wifi on when not using and the problem disappears.

vatk said:
Don't leave wifi on when not using and the problem disappears.
Click to expand...
Click to collapse
+1
I've been experimenting with what's been causing this on mine, and I noticed that sometimes wifi will not shut all the way off. It hangs at "Turning off..."
So I tried not letting it sleep with wifi on, I turn it on if I need it, then turn it off (really a big pain in the butt) but went two days with no "no sleep" problems.
Today I tried leaving wifi on all the time, not two hours later it happened.
Since it's not happening to everybody, I wonder if it has something to do with our wifi setups. Maybe the router brand, or the encryption type, or something?

Last night I powered off the phone before better. I have wifi on all the time and I never shut it off. Today though, I have had no issues with the sleep function. It's still mid afternoon so we'll see if it continues this way. If so I will explore the wifi solution as well.

I was having this problem and somehow this setting was wrong:
SETTINGS>>APPLICATIONS>>DEVELOPMENT>>STAY AWAKE
mine was checked and we all know what that mean. Check yours to be sure if your not up for flashing again. Just a thought in case you overlooked this...

bhyde said:
I was having this problem and somehow this setting was wrong:
SETTINGS>>APPLICATIONS>>DEVELOPMENT>>STAY AWAKE
mine was checked and we all know what that mean. Check yours to be sure if your not up for flashing again. Just a thought in case you overlooked this...
Click to expand...
Click to collapse
Yes, it means the screen will not time out and go off when it's being charged, but you can still turn it off, and mine wasn't plugged in when I couldn't turn it off.
I don't think this is related to what I've been seeing, but thanks.

It seems that Bluetooth did it today. I was fine all day going black on sleep with power button, but once I switched on wireless to connect to my car stereo it never went off again. Even if I turn off the wireless I have to shut down and reboot.

jnovello said:
It seems that Bluetooth did it today. I was fine all day going black on sleep with power button, but once I switched on wireless to connect to my car stereo it never went off again. Even if I turn off the wireless I have to shut down and reboot.
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Click to collapse
Same here. Started car and it showed zero signal strength for the phone on the dashboard display. Pressed the power button on the Dell Streak and the car display then displayed the signal strength. From then on, the screen would dim but not shut off.
Pete

petesbodyparts said:
Same here. Started car and it showed zero signal strength for the phone on the dashboard display. Pressed the power button on the Dell Streak and the car display then displayed the signal strength. From then on, the screen would dim but not shut off.
Pete
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Click to collapse
Was your wifi also enabled (even if not connected to any AP's) when this happened?

a042349 said:
Was your wifi also enabled (even if not connected to any AP's) when this happened?
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Click to collapse
Yes, and I couldn't turn it off once the "screen dim bug" took hold. Today I've rebooted and left Bluetooth OFF and Wireless ON and have not had an issue all day long, and that's making calls, using 3G, wireless and running a pile of apps. I think I can live with no Bluetooth until the next release.
Pete

I don't think it's BT. I think it's wifi not recovering properly from sleep mode.

a042349 said:
I don't think it's BT. I think it's wifi not recovering properly from sleep mode.
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Click to collapse
Fair call. However, I've now had BT off for 6 hours and I'm using 3G, wireless and USB transfers and it hasn't hiccuped yet. This is the longest I've had with no screen dim bug.
I did notice that when I walked out to the car, the Streak could still "see" my home wireless network, then starting the car and the BT pairing and connecting is when the screen dim bug came back.
Maybe it's when both are run at the same time and both are connected/paired?

petesbodyparts said:
Fair call. However, I've now had BT off for 6 hours and I'm using 3G, wireless and USB transfers and it hasn't hiccuped yet. This is the longest I've had with no screen dim bug.
I did notice that when I walked out to the car, the Streak could still "see" my home wireless network, then starting the car and the BT pairing and connecting is when the screen dim bug came back.
Maybe it's when both are run at the same time and both are connected/paired?
Click to expand...
Click to collapse
I agree its looks like its a wifi issue. I always keep my bluetooth off and it still did it.
I got mine fixed... but the problem is i did a bunch of steps and now cant figure out which one actually fixed it. its been running great for 12hrs now.

What I did, since I noticed that wifi sometimes didn't sleep or wake itself up properly all the time (which i think is what's affecting our Streak sleeping), was turn off the wifi sleep. In other words when my device shuts off wifi stays active.
However, I then used "Tasker" from the Market and setup two profiles. When the screen goes off it shuts off 3G, wifi and autosync. Then when the screen comes on it turns on 3g/wifi, waits 20 secs and enables autosync (which then initiates a mail/calendar/contacts sync).
This has worked perfectly, and I get mad good battery life to boot. Now this means I don't get mail/updates (facebook, weather, etc - still get calls and txts obviously) but for me it's not a big deal especially for the battery life.
I may eventually setup more Tasker events to duplicate "Juice Defender" and poll every half hour (3G only, when screen is off only) to get my updates, but for now it's been working great.
I also setup profiles so if I'm not where I have wifi pairings it shuts down wifi. Also if it detects I'm connected via wifi (at home for instance) it disables my lock screen. I also have it set to only start GPS for apps that need it (Maps, Navigation, Places, etc) and that helps save battery too.
Tasker is an awesome app for $3.99. It has a steep learning curve, but there are enough walk-throughs available to teach you how to do the basics.

rebel146 said:
I agree its looks like its a wifi issue. I always keep my bluetooth off and it still did it.
I got mine fixed... but the problem is i did a bunch of steps and now cant figure out which one actually fixed it. its been running great for 12hrs now.
Click to expand...
Click to collapse
Found the fix on Modaco. Have a look at the last page of the thread called "2.1 Bugs ....., Add what you find please....."
I never knew there was an "Advanced" menu for WiFi!

yeah that is not it. I also have mine set to never time out so does that mean it will never shut off either? Anyway, it keeps happening through the day. Wifi and bluetooth do seem to have something to do with it, but I need them both on all the time so the only thing I can do is reboot. Then it is good for a couple hours. Are the any apps that have a reboot? That's one thing I miss on the iPhone.

focus not sleeping properly

My phone is not sleeping itself down after the time elapses.anyone else noticing this, its making me think its draining my battery.

Just tested this myself, and on a one minute sleep timer, my phone did properly go to sleep.

Mine sleeps fine too.

mine sleeps fine as well. Do you have any particular app running? For example, if you have AT&T Navigator running it will not sleep. There are a few other apps that provide the ability to prevent it from sleeping. So, are you on the main screen or in an app when it doesn't sleep?

Cannot say I've had this problem. Worked at its default of 1 min, and still works after I changed to 3.

I am trying to id the app if any that is causing it but with no task manager its impossible.
I do notice an issue with the camera app. If the camera button gets pressed then the phone will stay on and not sleep, for me at least.
It goes off on it's own mostly...thanks for the reports as I work through this. I may need a hard reset anyway, hey why not Ill add a microSD at that time.

Problems with WiFi Connectivity Since the Last Update....

Guys,
I updated my tab a few days ago. Now the market looks different but unfortunately I'm facing another irritating problem which I have no clue how to solve.
Every time that I turn off the tab, and let it be idle for 10 minutes, when I turn it back on, the WiFi icon will show no bars - which translates into no internet connectivity. That happens while the WiFi button is still pressed (green in the pop-up menu). In order for the device to connect to the net I need to turn the WiFi OFF and than ON and it works.
I checked the WiFi sleep configuration and they are set to "never turn it off" I also rebooted the device but with no change.
Please let me know what to do... as this thing sometimes just drives me crazy.
Thanks.
Gingi

imgingi said:
Guys,
I updated my tab a few days ago. Now the market looks different but unfortunately I'm facing another irritating problem which I have no clue how to solve.
Every time that I turn off the tab, and let it be idle for 10 minutes, when I turn it back on, the WiFi icon will show no bars - which translates into no internet connectivity. That happens while the WiFi button is still pressed (green in the pop-up menu). In order for the device to connect to the net I need to turn the WiFi OFF and than ON and it works.
I checked the WiFi sleep configuration and they are set to "never turn it off" I also rebooted the device but with no change.
Please let me know what to do... as this thing sometimes just drives me crazy.
Thanks.
Gingi
Click to expand...
Click to collapse
Flash a custom rom bro. Otherwise you are stuck with Samsung's awesome bugs. If you don't want to flash a custom rom there isn't really much you can do about it considering you're not rooted. What did you update to? KMP???

I did the regular Samsung update -the latest one that was released a couple of says ago. The problem with rooting is losing the coverage I have for insuring the device... which I'm reluctant to do. I'm sure it has a solution somewhere...

Yes I confirm.
This "reconnect" issue is being discussed on many forums with no solutions yet. (except custom ROM)

[Q] Weird Note 3 Bootup/Lock Screen Issue

I have a Galaxy Note 3 running stock firmware on TMobile. It is not rooted or anything special.
I'm running into an issue where whenever it boots up, it comes up quickly, but Bluetooth and Wifi are not enabled (even though they were before when it shut down). Also, the screen lock button doesn't do anything, so there's no way to lock the screen. If I hold down the screen button, it does bring up the Power menu, so I know the physical button is fine.
If I just sit and wait, Bluetooth and Wifi do eventually come on, but it could take hours. Alternately, if I just hit the home button and lock button a lot in no particular order, eventually the lock button will randomly work, and the screen will lock. When I unlock the screen, I can see Wifi and Bluetooth coming on. Somehow the lack of a functional lock screen button and the wifi and bluetooth not turning on are tied to eachother, but I don't really understand why.
Tonight my phone was being a little laggy, so I restarted it, and I wasn't thinking about this bug so I just put it in my pocket while it rebooted. It started up, but since I wasn't paying attention to it I didn't get the lock screen working and the wifi and bluetooth on. When I finally pulled my phone out about an hour later the battery was at 8%. I looked at battery stats, and the battery use is attributed to
Android OS 28%
Media Server 27%
Android System 12%
Screen 8%
Those stats make me think something is getting all hung up when it boots up and causing the OS to just spin and burn battery.
Any ideas? I don't even know where to start. I've googled a lot but it's hard trying to figure out what the right phrase is, since most of my googling results in people who don't like their lock screen or can't get their wifi to connect.
Thanks in advance
J

jeffderek said:
I have a Galaxy Note 3 running stock firmware on TMobile. It is not rooted or anything special.
I'm running into an issue where whenever it boots up, it comes up quickly, but Bluetooth and Wifi are not enabled (even though they were before when it shut down). Also, the screen lock button doesn't do anything, so there's no way to lock the screen. If I hold down the screen button, it does bring up the Power menu, so I know the physical button is fine.
If I just sit and wait, Bluetooth and Wifi do eventually come on, but it could take hours. Alternately, if I just hit the home button and lock button a lot in no particular order, eventually the lock button will randomly work, and the screen will lock. When I unlock the screen, I can see Wifi and Bluetooth coming on. Somehow the lack of a functional lock screen button and the wifi and bluetooth not turning on are tied to eachother, but I don't really understand why.
Tonight my phone was being a little laggy, so I restarted it, and I wasn't thinking about this bug so I just put it in my pocket while it rebooted. It started up, but since I wasn't paying attention to it I didn't get the lock screen working and the wifi and bluetooth on. When I finally pulled my phone out about an hour later the battery was at 8%. I looked at battery stats, and the battery use is attributed to
Android OS 28%
Media Server 27%
Android System 12%
Screen 8%
Those stats make me think something is getting all hung up when it boots up and causing the OS to just spin and burn battery.
Any ideas? I don't even know where to start. I've googled a lot but it's hard trying to figure out what the right phrase is, since most of my googling results in people who don't like their lock screen or can't get their wifi to connect.
Thanks in advance
J
Click to expand...
Click to collapse
Why you dont flash again your original firmware via odin ? If a software problem i think need be solved.

zelenko said:
Why you dont flash again your original firmware via odin ? If a software problem i think need be solved.
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Click to collapse
Well, I figured I'd ask to see if other people had seen this before first.

jeffderek said:
Well, I figured I'd ask to see if other people had seen this before first.
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Click to collapse
First try hard reset, then flash if that dont help.

WIFI turns on and off constantly

when turning my wifi off it seems it goes into some weird loop of turning on and off constantly by itself, it doesn't seem to be trying to connect just flipping the wifi switch on and off none stop.
noticed it because i had a huge battery daring overnight and while trying to fix it i saw the switch going off and on all the time.
when turning it back on it seems to connect normally .
did a network setting rest but it did nothing ...
I'm guessing a factory rest will fix the problem but I'm hoping to avoid such a overkill solution :crying:
does anyone else had this problem and can help me fix it?
thanx!

avivzamir said:
when turning my wifi off it seems it goes into some weird loop of turning on and off constantly by itself, it doesn't seem to be trying to connect just flipping the wifi switch on and off none stop.
noticed it because i had a huge battery daring overnight and while trying to fix it i saw the switch going off and on all the time.
when turning it back on it seems to connect normally .
did a network setting rest but it did nothing ...
I'm guessing a factory rest will fix the problem but I'm hoping to avoid such a overkill solution :crying:
does anyone else had this problem and can help me fix it?
thanx!
Click to expand...
Click to collapse
This was on a new custom rom ?
Or did it just happend on a rom that have worked perfect for days?
And have you seen which app or system app been casuing the drain?

LyLu said:
This was on a new custom rom ?
Or did it just happend on a rom that have worked perfect for days?
And have you seen which app or system app been casuing the drain?
Click to expand...
Click to collapse
original samsung rom.
just happened (i have the device for a a while everything was fine) its the android system that drains the battery in the battery status.
when i leave the wifi on it stops and works fine ...

Have you turned off ''Keep Wifi During Sleep''? I know this can drain battery.
It's not so easy to troubleshoot on an orginal none rooted phone.
You can try clearing dalvik and cache.
Turn it off and then on holding power and vol down button, then clear cach/dalvik and restart.

Try uninstall update beaming service for samsung then restart
If still persistent try uninstall update microsoft onedrive and skype then restart, just in case
I found it after factory reset (forgot internal data backup :crying and update all apps, this problem occuring after the last 3 updates (beaming, onedrive, & skype) which more suspect beaming service update make that problem

Your not alone
You're not the only one who suffer from this exact problem, on Friday or Saturday the same problem started occurring with my phone too, WiFi turns on and off in a loop and huge battery drain!
I saw an increase of 6% of battery drain per hour, so I ended up on 9% total drain every hour. :crying:
I have original Samsung Rom and phone worked prefect until now, no settings or apps installed before this happened either.

What rom version are you guys on?

I'm having the same issue. However, I'm on PhoenixX Rom. Major battery killer and has only just started happening within the past few days.
Since my phone has been unplugged, 3 hours ago, looking at BetterBatteryStats, It is showing com.google.android.gms as having quite a LOT of wakeups. 40 per hour (everything else is about 2). Don't know if this is normal as I don't remember it before the Wifi issue.
Looking into what the wake ups are caused from, Location and heartbeat were the major culprits. So i have turned of WIFI scanning when not on and also the body sensors for Google Play. We shall see.

LyLu said:
What rom version are you guys on?
Click to expand...
Click to collapse
See attachment.

Easy fix. Just disable Wi-Fi scanning.

the_scotsman said:
Easy fix. Just disable Wi-Fi scanning.
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Click to collapse
its not a fix at all . it dosnt scan for wifi , just turning it on and off non stop.
like pressing the light switch agin and agin

I had this after installing "GoodLock" software from Samsung! Uninstalled and everything is ok

same here, just noticed I wasnt on Wifi and the switch is just flicking on and off by itself. Standard S7 with all the updates installed

Been struggling with the same for some days (4 - 5) I haven't been able to get exactly whats triggering this. I'm on stock rom with root. I've reinstalled firmware clean again and re downloaded my apps but it is still happening randomly. Some times after a few attempts to switch wifi on (even when it is toggling by itself) it manages to keep on. Sometimes restarting makes it work again. One thing I'm almost certain its that this usually happens after I turn wifi OFF and then try to turn it back on.
It's been crazy and the phone starts to overheat after a while off this on-off loop.
Any ideas?

its very wierd it started to all of us in the past few days-weeks . seems like samsung has a bug they need to hurry up and fix.

AT&T just pushed out the October Security update for the S7 family, I'm guessing something that came along with it is creating the problem.

mine did a software update last week and I've been away in airplane mode so it could have started then. I've just disabled scanning and that seems to have got round the issue and I'm now connected to WifI

I'm not sure whether it is a Samsung Issue or a Third party one... It is true that something recently affected all of us, but as far as I know, it could be a third party app that wasn't well developed for our phone.

I've noticed the same problem on my phone and it's also only started up in the last few days. On stock Sammy rom, unrooted. Will be monitoring this thread to see if the experts here can narrow down the culprit.

I had the same issue and I was able to stop the toggle by turning off the wifi scanning in Location - Improve Accuracy - WiFi scanning. It's a fix for now. I think it may be an app that may have been updates that is persistently looking for location updates.