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Got my sgs3 Sunday and when I got home turned on WiFi and started playing with it I notice that I lose network for a second after about 15 mins and my WiFi icon on the status bar disappear but network comes back on .. but in settings it is greyed out and I can't turn it off then back on till I reboot 0_o...thought maybe after I rooted and flash AOKP it would be fixed but no! I'm on T-Mobile and AOKP..so is it a bad WiFi driver or...? Any ideas?
#*0011# press the menu key. Select wifi. uncheck wifi power saver mode. Its should be green when on black off. Make sure its not on and done go back to home screen. Your phone should reboot the wifi driver and your done.
This method works for 4.0.4 any of the roms. Cm10 doesn't work. Cm9 haven't tried but I'm sure it'll work for u.
Hit the thanks if I've helped!
Sent from my SGH-T999 using xda premium
When I do #*0011# it says invalid mmi code
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DroidRC1 said:
When I do #*0011# it says invalid mmi code
I'm on AOKP jelly Bean build
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JB has these wifi issues I was expiriencing the same problems on cm10 as well. (I know not the same but both are jb) I decided to downgrade to the intrigue rom r3. It has smooth transitions. Real buttery and it let me access the wifi power saver mode by down ng the method above. I'll look into aokp and see if I can find a fix for u.
Sent from my SGH-T999 using xda premium
hucesar1017 said:
JB has these wifi issues I was expiriencing the same problems on cm10 as well. (I know not the same but both are jb) I decided to downgrade to the intrigue rom r3. It has smooth transitions. Real buttery and it let me access the wifi power saver mode by down ng the method above. I'll look into aokp and see if I can find a fix for u.
Sent from my SGH-T999 using xda premium
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Click to collapse
K thanks
Sent from my SGH-T999 using xda premium
does aokp have a setting like i think TW has where if the wifi signal is too weak it will use network instead?
its called avoid bad connections on cm10
duhitsrandy said:
does aokp have a setting like i think TW has where if the wifi signal is too weak it will use network instead?
its called avoid bad connections on cm10
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Yes and I've unchecked that... I'm using WiFi fixer and that has seemed to fix my issued
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DroidRC1 said:
When I do #*0011# it says invalid mmi code
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Because it's *#0011#
The guy told you wrong #*0011#
Oh yeah my bad. *#0011# is the correct code.(typo) still don't work on cyanogen mod
Sent from my SGH-T959V using xda app-developers app
Thanks guys but it doesn't work for AOKP...and my stock backup is for cwm
And I have twrp now
Sent from my SGH-T999 using xda premium
For anyone who has already turned off WiFi PSM, is anyone experiencing this setting turning itself back on? I have turned it off twice today and every so often it turns back on which ends up turning my WiFi back off...
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Infamous_Cheez said:
For anyone who has already turned off WiFi PSM, is anyone experiencing this setting turning itself back on? I have turned it off twice today and every so often it turns back on which ends up turning my WiFi back off...
Sent from my SGH-T999 using Tapatalk 2
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Mine has once. Haven't checked it again.
Infamous_Cheez said:
For anyone who has already turned off WiFi PSM, is anyone experiencing this setting turning itself back on? I have turned it off twice today and every so often it turns back on which ends up turning my WiFi back off...
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
Question: are you rebooting your phone when this happens?
Cuz if you are that's normal on every reboot you have to go back and turn it off again.
Sent from my SGH-T959V using xda app-developers app
I was not rebooting the phone. I am currently trying a different rom to see if that solves anything.
Weird
Sent from my SGH-T959V using xda app-developers app
Well it still keeps happening. I switched from intrigue rom to freegs3. I'm currently using the phone at work and it happened right before my eyes while using Tapatalk... I had to turn off power saver mode yet again
Sent from my SGH-T999 using Tapatalk 2
would the method above work for me? since yesterday, my wifi kept turning on by itself. After I turned the wifi off for like a couple minutes then it'll turn on automatically again. I have the Keep Wifi on during sleep set as "only when plugged in" and it never happen to be before until yesterday. My power saving in the setting menu has always been off too. Please help! :crying::crying:
Install the app called "Wifi Fixer" app to the solve the issue.
Whatever Google did to cause a variety of wakelock problems, having a strong wifi signal seems to solve them. Apparently, wakelocks occur when there are unreliable connections to Google's servers.
Kal
Hi!..I have an issue with the screen. Sometimes when I keep my phone aside my phone screen suddenly lightens up shows the pattern unlock page and automatically turns off. This happens 4-5 times in succession. First I thought its because of the antivirus app so I uninstalled it but still the problem persists. Does anyone know why this is happening? Any suggestion will be helpful.
Sent from my Galaxy Nexus using xda app-developers app
I think we'll probably need a lot more information than that...
It could be anything. When I have mine plugged into my computer and the screensaver kicks on or when the laptop falls asleep, it does the same thing to mine because the USB power is cycling but it could be anything. Are you rooted? What ROM? What kernel? What is the battery state? Go into settings > apps and see what's running, start testing those out.
If your rooted, the problem with the screen waking is possibly superSU granting an app root access. Its usually a toast pop up saying that an interactive shell has been granted. At least it has been for me in the past. You can turn the notification off in the superSU settings.
Sent from my Galaxy Nexus using xda app-developers app
my gf's HD2 used to do the same thing after she dropped it on its bottom right corner.
Sent from my Galaxy Nexus using xda app-developers app
My Nexus does that from time to time. Running AOKP JB preview builds. Latest franco kernel. Screen just turns on. No popups, no notification, just shows the lock screen until it times out again. Doesn't do it enough to worry me but it is a little odd.
No I have not rooted my nexus, using ICS 4.0.4. My phone is yakjuxw so haven't got the JB update yet..I have general apps like Facebook, whatsapp, power toggle,etc to name few.
Sent from my Galaxy Nexus using xda app-developers app
Next time it does it see if your phone says charging even though not plugged in. Could be a bad charge port on your phone.
Had the same thing. The culprit turned out to be folder sync.
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xxprodigyxx11 said:
Had the same thing. The culprit turned out to be folder sync.
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Can u be more specific. Are u telling me about the app 'file manager'?
Sent from my Galaxy Nexus using xda app-developers app
No the App " folder sync".
Sent from my Galaxy Nexus using xda premium
My phone was doing that when i dropped it and cracked the screen. It is a hardware problem
Sent from a neXus
Echo5ive said:
I think we'll probably need a lot more information than that...
It could be anything. When I have mine plugged into my computer and the screensaver kicks on or when the laptop falls asleep, it does the same thing to mine because the USB power is cycling but it could be anything. Are you rooted? What ROM? What kernel? What is the battery state? Go into settings > apps and see what's running, start testing those out.
Click to expand...
Click to collapse
i checked the apps which were running..
1-facebook
2-birthday reminder
3-whatsapp
4-settings.
doctahjeph said:
Next time it does it see if your phone says charging even though not plugged in. Could be a bad charge port on your phone.
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Click to collapse
no there is no bolt shown in the battery indicator...could be an app issue??
Recently I have been having something, I am not sure what drain lots of battery with leaving no trace that I can see for wakelocking... but it IS keeping my phone awake.
Also I don't even use maps and it eats up a ton of battery wth.
Set your wifi to turn off when your screen is off.
WiFi settings > menu button> advanced> keep wifi on > never
That should help some.
Also, what is your screen on time?
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d3athsd00r said:
Set your wifi to turn off when your screen is off.
WiFi settings > menu button> advanced> keep wifi on > never
That should help some.
Also, what is your screen on time?
Sent from my Galaxy Nexus using xda premium
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Screen on time is pretty low, switched it to keep wifi > only if plugged in.. so at night it saves data.
Randomacts said:
Screen on time is pretty low, switched it to keep wifi > only if plugged in.. so at night it saves data.
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That should work too. The only other way to figure out what is taking all your battery is to scour Better battery stats for rogue wake locks and such. I un installed all my user apps and am reinstalling as I use them so that I don't have a ton of extra stuff running in the background eating all my battery.
Sent from my SGH-I747 using xda premium
The thing is nothing is showing up in the better battery stats app.
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Here are more stats.
Also for note: I am on LTE because I am at school.. some of the building have really bad connection/ 1 or 2 bars LTE.
If I knew how to turn off LTE I probably would...
Also why is maps so high I don't use it.
Randomacts said:
Here are more stats.
Also for note: I am on LTE because I am at school.. some of the building have really bad connection/ 1 or 2 bars LTE.
If I knew how to turn off LTE I probably would...
Also why is maps so high I don't use it.
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I find LTE chews up battery. To turn it off should be settings/more settings/ mobile networks/ network mode. And then choose the one under LTE. Saves lots of battery. Also might want to disabled GPS. I looks like it is on according to pics.
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rail205 said:
I find LTE chews up battery. To turn it off should be settings/more settings/ mobile networks/ network mode. And then choose the one under LTE. Saves lots of battery. Also might want to disabled GPS. I looks like it is on according to pics.
Sent from my Transformer TF101 using XDA Premium App
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I want to know what is turning on GPS...
Also I don't see that option to turn off LTE.
Idk if maps has been fixed their problem yet but the latest version of maps has a flaw that keeps it on. Go into the app into and in install the update and see if that helps.
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drock212 said:
Idk if maps has been fixed their problem yet but the latest version of maps has a flaw that keeps it on. Go into the app into and in install the update and see if that helps.
Sent from my SAMSUNG-SGH-I747 using xda premium
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I have auto updates enabled.. it is up to date.
Randomacts said:
I have auto updates enabled.. it is up to date.
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Uninstall the update. The new version keeps phone awake. Uninstall it and uncheck the box in Google play to update maps.
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My maps has been doing the same thing. Is horrid. Even disabled all latitude settings, gps etc. Still massive wake ups.
Is there a link to a previous non horrid maps app?
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drock212 said:
Uninstall the update. The new version keeps phone awake. Uninstall it and uncheck the box in Google play to update maps.
Sent from my SAMSUNG-SGH-I747 using xda premium
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How do I uninstall the update? I only have the option to uninstall.
Randomacts said:
How do I uninstall the update? I only have the option to uninstall.
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In your app drawer tap and hold maps then drag it down to info. There should be an option to Uninstall update.
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d3athsd00r said:
Set your wifi to turn off when your screen is off.
WiFi settings > menu button> advanced> keep wifi on > never
That should help some.
Also, what is your screen on time?
Sent from my Galaxy Nexus using xda premium
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That will drain battery quicker; WiFi is more energy efficient than lte.
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theROMinator said:
That will drain battery quicker; WiFi is more energy efficient than lte.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
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I noticed that and quickly switched back to how it was lol.. but seriously how do I fix the google maps issue?
Randomacts said:
I noticed that and quickly switched back to how it was lol.. but seriously how do I fix the google maps issue?
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Click to collapse
Only fix is to downgrade. Or wait for Google to patch with an update.
Sent from my SAMSUNG-SGH-I747 using xda premium
Do you have latitude enabled? That might be the reason
Had the latest gmaps I just downgraded to factory and I will see how it goes.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
I uninstalled the gmaps updates and the resaults are good. I didn't thing the change would be this big haha. Google needs to fix the issue.
Edit: By the way is there a way to fix cell standby?
FYI, for the 3rd update in a row Sprint enables Connection Optimizer by default. It is a HUGE battery drainer in the past, and maybe even more so in the JB release. Remember to go into..
Settings --> More Settings --> Mobile Networks --> Connections Optimizer
and uncheck.
stevesprivateaccount said:
FYI, for the 3rd update in a row Sprint enables Connection Optimizer by default. It is a HUGE battery drainer in the past, and maybe even more so in the JB release. Remember to go into..
Settings --> More Settings --> Mobile Networks --> Connections Optimizer
and uncheck.
Click to expand...
Click to collapse
But does it stick as disabled when you disable it? I had that problem in LI3 and I ended up freezing it with Titanium Backup.
You have to go to /system/app and delete or rename Connection Manager.apk.
Even if you disable it. It will be turned on again.
That's the Sprint "don't use your unlimited data"
That sh** is all day long scanning for Wi-Fi.
Sent from my O=O
I haven't had the issue of it turning back on. Once unchecked it no longer shows up as a battery hog and no longer turns in my Wi-Fi
Sent from my SPH-L710 using xda premium
stevesprivateaccount said:
I haven't had the issue of it turning back on. Once unchecked it no longer shows up as a battery hog and no longer turns in my Wi-Fi
Sent from my SPH-L710 using xda premium
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Same here. But true it is sprint trying to cheat us from getting internet off 3g. That's why to get back I leave Pandora on all night almost every day. Lol talk about data usage.
Sent from my SPH-L710 using xda premium
I just froze it usint titanium backup it still shows up in settings→more setteings→mobile networks but u cant press it.
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timer1 said:
I just froze it usint titanium backup it still shows up in settings→more setteings→mobile networks but u cant press it.
Sent from my SPH-L710 using Tapatalk 2
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Same here.
It is causing hell on my phone today. Keeps flipping out and flapping my WiFi connection. Just checked it in Better Battery Stats...yep, this is the third worst offender behind screen and media services. And Sprint pushed out a buggy update that won't let people turn it off...
With this and their incredibly stupid removal of Internet Calling, I can see LJ7 being pulled or a fast update being pushed out ASAP.
Sent from my SPH-L710 using xda premium
I find this quite interesting... I get great life leaving it on... I have disabled many other things and restricted my background data but not this... interesting indeed
Oh here is a picture of what I get with it on... ill do some tests in the coming days to verify which setting is better
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Mutiny32 said:
It is causing hell on my phone today. Keeps flipping out and flapping my WiFi connection. Just checked it in Better Battery Stats...yep, this is the third worst offender behind screen and media services. And Sprint pushed out a buggy update that won't let people turn it off...
With this and their incredibly stupid removal of Internet Calling, I can see LJ7 being pulled or a fast update being pushed out ASAP.
Sent from my SPH-L710 using xda premium
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Click to collapse
Did you try freezing it?
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First off, a thousand apologies if there is already a post or thread regarding my issue. I could not find it.
After using ROM toolbox pro to uninstall sprint connections optimiser my WiFi still turns on pretty frequently by itself. Is there some other app I need to freeze or uninstall to keep this from happening?
I've looked in WiFi settings for an option to disable "notify me when networks are available" but couldn't find that.
Sent from my LG-LS970 using xda app-developers app
jamebarron88 said:
First off, a thousand apologies if there is already a post or thread regarding my issue. I could not find it.
After using ROM toolbox pro to uninstall sprint connections optimiser my WiFi still turns on pretty frequently by itself. Is there some other app I need to freeze or uninstall to keep this from happening?
I've looked in WiFi settings for an option to disable "notify me when networks are available" but couldn't find that.
Sent from my LG-LS970 using xda app-developers app
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You know, I forgot I uninstalled Connections Optimizer and my WiFi still turns on. I have yet to figure out what is causing it. But it is a pain in the arse to constantly turn it off. Let me do some research..
EDIT: Are you on JB or ICS?
_Epic said:
You know, I forgot I uninstalled Connections Optimizer and my WiFi still turns on. I have yet to figure out what is causing it. But it is a pain in the arse to constantly turn it off. Let me do some research..
EDIT: Are you on JB or ICS?
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Click to collapse
Did you change the WiFi settings in batteryguru? It turns on WiFi as well
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_Epic said:
You know, I forgot I uninstalled Connections Optimizer and my WiFi still turns on. I have yet to figure out what is causing it. But it is a pain in the arse to constantly turn it off. Let me do some research..
EDIT: Are you on JB or ICS?
Click to expand...
Click to collapse
I'm on JB.
And I spoke too soon. With WiFi turned on I see an option for network notification. I set it to do not notify me of networks. We will see if that helps.
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javskies said:
Did you change the WiFi settings in batteryguru? It turns on WiFi as well
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I do use battery guru, didn't think to check for that.
I did have the "manage WiFi" on in battery guru. Turned that to off.
Sent from my LG-LS970 using xda app-developers app
jamebarron88 said:
I'm on JB.
And I spoke too soon. With WiFi turned on I see an option for network notification. I set it to do not notify me of networks. We will see if that helps.
Sent from my LG-LS970 using xda app-developers app
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I was just about to post this. Works perfect now! And I un installed battery guru
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I was about to post a question regarding this. Good to know I wasn't the only one having this issue. I just got my Optimus G and couldn't figure out why my WiFi would randomly turn on. I changed the network notification setting and will test that out.
Oh btw, I'm running completely stock and not rooted Android 4.1.2
Edit: didn't work... Almost seems like when I get a multimedia message my wifi turns on
Yep seems like when I get a new picture message my wifi turns on... Anyone have this issue?\
Edit: Ok read about how to disable the sprint connection optimizer. unchecked the box and let's see if that helps.
Edit 2: that did it... Thanks!