Related
I know I had a problem with WIFI dropping every few minutes and disconnecting/reconnecting all the time. Causing streaming issues, internet issues and freeze issues if on lockscreen. Well, I have fixed this for myself and wanted to share.
To insure this doesn't happen, just follow these steps:
1. Dial *#0011#
2. Hit the left menu softkey to bring up the menu, and select 'Wifi'
3. Turn OFF the 'Wifi Power Saving'
4. Exit, and Reboot.
Ever since then, I haven't had issues. I am on AT&T GS3. If you are having this issue, please report back here with your model and if this fix worked.
Just trying to help. Good day all!
I'm not entirely certain this was happening, but had noticed some oddities. Not as bad as your experience, however.
But I did make the change to see how it would affect battery life. I am on the Sprint network.
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Brought to you by my ghetto ProClip mount http://m.youtube.com/watch?v=jH3XoLqfXsY
Optimizer said:
I know I had a problem with WIFI dropping every few minutes and disconnecting/reconnecting all the time. Causing streaming issues, internet issues and freeze issues if on lockscreen. Well, I have fixed this for myself and wanted to share.
To insure this doesn't happen, just follow these steps:
1. Dial *#0011#
2. Hit the left menu softkey to bring up the menu, and select 'Wifi'
3. Turn OFF the 'Wifi Power Saving'
4. Exit, and Reboot.
Ever since then, I haven't had issues. I am on AT&T GS3. If you are having this issue, please report back here with your model and if this fix worked.
Just trying to help. Good day all!
Click to expand...
Click to collapse
Didnt notice a difference and after a reboot it turns back on.
Sent from my SPH-L710 using xda premium
I don't have issues at home but I do with the WiFi at work so I'll try it tomorrow and let you know how it works out. It disconnects and reconnects every 5 seconds and I'm not exaggerating either.
I think the WAP may be a little wonky but my HTC Desire HD had no problem with it.
Mine turned back on after reboot as well.
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Brought to you by my ghetto ProClip mount http://m.youtube.com/watch?v=jH3XoLqfXsY
I am working through logcats as well. I reverted the setting to mimic the problem, and I am going to look at logcats.
If I can see what is exactly triggering it, I will make a flashable fix.
In the meantime, I have another S3 here that I have the power save off on and I still haven't seen a drop yet. So preliminary, I think this is a temporary fix until I can find out root problem.
Hope you find a fix
Optimizer said:
I am working through logcats as well. I reverted the setting to mimic the problem, and I am going to look at logcats.
If I can see what is exactly triggering it, I will make a flashable fix.
In the meantime, I have another S3 here that I have the power save off on and I still haven't seen a drop yet. So preliminary, I think this is a temporary fix until I can find out root problem.
Click to expand...
Click to collapse
I have a similar problem. Mine doesn't disconnect per-se, however I did notice while browsing through Flipboard that I wasn't getting any signal sometimes when trying to access a page with a lot of content. Page loading came to a stop. Backed out several times and retried until I finally gave up. This was on my home wifi. I'll try your work-around for a few days. T-Mobile version.
EDIT: This may be just a FlipBoard quirk.
I will try this when I get home. I have a problem on my Sprint SGS3 where it stays connected to wifi but the internet won't actually work (can't browse internet, use play store or youtube, etc). Wifi never sleeps, it's always on. It never disconnects from the network, it just stops receiving and sending data. So we'll see if this does anything for it.
you guys dont have an issue where the display doesnt timeout after turning off the power save?
display won't time out from turning off the wifi power save. Totally unrelated. I am trying to mimic the problem right now.
If anyone is having the issues of the reconnnecting every few seconds and can logcat it for me, PM me please. I can't seem to mimic the problem since the fix.
Optimizer said:
display won't time out from turning off the wifi power save. Totally unrelated. I am trying to mimic the problem right now.
If anyone is having the issues of the reconnnecting every few seconds and can logcat it for me, PM me please. I can't seem to mimic the problem since the fix.
Click to expand...
Click to collapse
It happens randomly and especially after the phone goes into deep sleep with wifi on
nubbert said:
I don't have issues at home but I do with the WiFi at work so I'll try it tomorrow and let you know how it works out. It disconnects and reconnects every 5 seconds and I'm not exaggerating either.
I think the WAP may be a little wonky but my HTC Desire HD had no problem with it.
Click to expand...
Click to collapse
Turning off power save does indeed fix the WiFi issue at work. As posted before, restarting the phone turns power save back on and the problem is back.
Optimizer said:
display won't time out from turning off the wifi power save. Totally unrelated. I am trying to mimic the problem right now.
If anyone is having the issues of the reconnnecting every few seconds and can logcat it for me, PM me please. I can't seem to mimic the problem since the fix.
Click to expand...
Click to collapse
PM sent.
Going through multiple logcats now.
I am seeing even with power saving on though, the problem is still there. It is still disconnecting from WIFI and going back to the data network.
I am sifting through ALOT of code, as some of these log cats are extremely long.
Give me til tonight and I should have a reason at least to why it's doing it by comparing on vs off on powersave.
I have a request, anyone WITHOUT this issue, can you send me a logcat with your WIFI turned on?
Optimizer said:
Going through multiple logcats now.
I am seeing even with power saving on though, the problem is still there. It is still disconnecting from WIFI and going back to the data network.
I am sifting through ALOT of code, as some of these log cats are extremely long.
Give me til tonight and I should have a reason at least to why it's doing it by comparing on vs off on powersave.
I have a request, anyone WITHOUT this issue, can you send me a logcat with your WIFI turned on?
Click to expand...
Click to collapse
How do i get a logcat?
Sent from my SPH-L710 using xda premium
Search the forum for logcat help. I am on the phone at work or I'd link you
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Thanks for this. I was about to return the phone because I kept losing ability to connect to any WAPs after sleep mode kicked in. Mine is a Verizon S3.
I've seen this as well. Almost always after deep sleep. Most of the time I have to cycle Wifi to get it connected again every so once in awhile it will connect again on its own. Regardless of the settings that I put in "advanced" under wifi it will do this. Even if I have it set to keep alive never, always or plugged in it doesn't matter.
I still need a logcat from someone NOT having these issues.
Right now from looking through over 10 logcats, I am seeing that it's usually happening on routers that are encrypted with WEP and WPA, unfortunately the 2 most popular forms of wireless security.
That being said, users that are on 'open' networks do not seem to be losing access.
2 things.
1. Can someone PM me a logcat of them successfully connecting to wifi and NOT having drops. I don't care how long the logcat is.
2. When you post about your problems, please tell me what carrier and what type of encryption is being used on the router (if any)
I have been comparing and in each instance, WIFI is going into sleep, turning on data, and then having a problem turning back on.
I think it's an attempt to save power, but only it is not because switching from WIFI to data back to WIFI so much is a real drainer.
Still working on maybe disabling the power save by using a init.d script, to prevent power save mode from coming back on when rebooted, because I know alot of users are saying after disabling it, it is just reapplying on reboot.
BACK TO LOGCATS FOR ME. :/
solehjeff said:
How do i get a logcat?
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1616059
I dont know if this is a problem with my phone or the ROM. This seems to happen intermittently and I dont know what to do about it. It drives me crazy especially when I am trying to text or do anything. Sometimes and it seems more frequent lately, when I unlock my phone and go to text or send an email and I am in the middle of typing.... all of a sudden, the search menu pops up repeatedly. Once this happens I stop touching the screen completely and it just keeps popping up and down continuously like I am pressing the search button at the bottom of my screen. It will do this for several minutes, sometimes longer. Then it goes away and I dont see it again for days. But it keeps happening.
Has anyone else experienced this kind of problem?
Things I have tried with no success... 1. check for debris stuck on the screen near the search button. 2. dirty screen. 3 replaced screen protector. 4. removed screen protector. 5. removed phone protector (otterbox) completely, no screen protector either, just phone.
None of these have stopped this menu popping problem. Please help? Should I just take this phone back and try and get a replacement? I am sure that if I do that, the tech wont be able to duplicate the problem. UUGHH!!
UPDATE: Found this thread about the same thing and, yes, it looks like low signal and ICS combo on 3G could be the culprit.
http://forum.xda-developers.com/showthread.php?p=29230046
First off, it sounds like you have a messy situation with your phone pooping often. Kidding aside, I am having the same issue. I really thought it was faulty touch sensors. I am currently using AKOP build 7/20 and the issue seems to sporadically pop up. I am glad I am not the only one
Sent from my SPH-D710 using xda app-developers app
Sprint is literally MADE of these phones.
They have so many that they're pushing them to Boost mobile.
Politely demand a replacement, insist that the issue is covered.
You will have no problem getting what you need.
mcadamry said:
Sprint is literally MADE of these phones.
They have so many that they're pushing them to Boost mobile.
Politely demand a replacement, insist that the issue is covered.
You will have no problem getting what you need.
Click to expand...
Click to collapse
Thank you for the advice. I will try it. Not sure if I should put my OS back to stock before taking in or not. I am currently running SuperGalaxy v1.3(FF18) ICS 4.04. Suggestions?
astro004 said:
First off, it sounds like you have a messy situation with your phone pooping often. Kidding aside, I am having the same issue. I really thought it was faulty touch sensors. I am currently using AKOP build 7/20 and the issue seems to sporadically pop up. I am glad I am not the only one
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
I called the Sprint store where I bought the phone and asked them about it and they said they were having a lot of similar issues since the latest OTA update. However, I told them mine has been doing it months before the OTA update, which is true. She suggested I bring it in nad have the tech look at it. So I will probably do that but should I put the OS back to stock first?
My ODIN Mode info below.
Custom Binary Download = 0
Current Binary = Samsung Official.
bronski813 said:
Not sure if I should put my OS back to stock before taking in or not.
Click to expand...
Click to collapse
If you're running a safe recovery such as agat's, etc, then I believe a simple factory reset would suffice.
I'm somewhat new to the android os, so my statement above may need verified.
But I'm no greenhorn when it comes to getting these phones replaced: this is my fourth one!
The safest bet (and what I would do) is to ODIN back to ff18 stock. Or el29 even. Whatever.
Good luck! That button issue would be unbearable for me!
mcadamry said:
If you're running a safe recovery such as agat's, etc, then I believe a simple factory reset would suffice.
I'm somewhat new to the android os, so my statement above may need verified.
But I'm no greenhorn when it comes to getting these phones replaced: this is my fourth one!
The safest bet (and what I would do) is to ODIN back to ff18 stock. Or el29 even. Whatever.
Good luck! That button issue would be unbearable for me!
Click to expand...
Click to collapse
I will do that and make a backup first though. Thanks again!:good:
edit:i do believe the long-press of the 'menu' button brings up the new ICS search feature. long press of the 'search' button brings up the google voice search on my phone.
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its not random..its when your in a low signal area.
I too thought it was faulty hardware buttons, but there was a thread here somewhere that mentioned it happens when in low signal area that caused the "menu" button to be pushed. this has been happening on my phone and others before ICS OTA.
not sure why its been happening, nor do i know of a fix
tool2269 said:
edit:i do believe the long-press of the 'menu' button brings up the new ICS search feature. long press of the 'search' button brings up the google voice search on my phone.
--
its not random..its when your in a low signal area.
I too thought it was faulty hardware buttons, but there was a thread here somewhere that mentioned it happens when in low signal area that caused the "menu" button to be pushed. this has been happening on my phone and others before ICS OTA.
not sure why its been happening, nor do i know of a fix
Click to expand...
Click to collapse
I am certainly in a low signal area. In fact, my signal is almost non-existant. What I dont understand is why roaming doesnt kick in and use whatever signal is available. I know that AT&T has signal boosters in my building and the signal is very strong. Maybe the signal issue is causing the problem but I have not seen that thread. I will do some searching and if I find it I will post here.
Same problem with my phone. Just got back from vacation, 10hr drive both ways using the phone for navigation there and back home, so the phone was in my line of sight the whole time. It always did it in low signal or slow data areas, or when data roaming kicked in. I have poor reception at the house and it starts as soon as I turn off the wifi.
Local sprint store is ordering me new phone. I'm running stock EL29..
Sent from my SPH-D710 using xda premium
rehpot1 said:
Same problem with my phone. Just got back from vacation, 10hr drive both ways using the phone for navigation there and back home, so the phone was in my line of sight the whole time. It always did it in low signal or slow data areas, or when data roaming kicked in. I have poor reception at the house and it starts as soon as I turn off the wifi.
Local sprint store is ordering me new phone. I'm running stock EL29..
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
So if you are running stock EL29 then that would rule out ICS as part of the problem. We are left with low signal on 3G. I have been watching closely over the past day and it only happens on my phone when low/no signal and no wifi. If I am connected to wifi then it doesnt do it. I am sure if I put my phone in airplane mode it wouldnt do it either. I will test that today.
New phone (like new replacement), no more problems.
Sent from my SPH-D710 using xda premium
its real nice to finally have some ICS goodness on my phone, but i have found some issues.
my Motorola Roadster 2 bluetooth speakerphone does not work well with this version of ICS. will not let me use the call/text button.
i am finding some apps not working correctly, i.e. Pushover - the notifications do not make a sound. Not sure if that is an app issue, or an ICS issue.
*edit* ok so it seems that i am not getting any notification sounds. sms, voicemail, etc...
also the volume in general does not seem as loud as the 2.3.6 firmware was.
anyone else find any issues?
*UPDATE* after wiping within cwmr most of my issues were no longer present. the only problem i had still was that notification sounds didnt work after a couple hours. i dont know the cause, but i used audio manager widget and set the profile to loud, and restarted phone. havent had them go out since.
I have all these issues except tue bluetooth thing
Sent from my SGH-I927 using xda premium
jayjayjoker2 said:
I have all these issues except tue bluetooth thing
Sent from my SGH-I927 using xda premium
Click to expand...
Click to collapse
atleast it is not me.
i am going to reflash my phone to see if it may be an issue with not clearing out the phones memory and storage first...
My wifi didn't work for a while. It would see my access point but wouldn't connect. Reset the router and everything went back to normal. GPS works, Stereo BT/OBEX works, 4G works, camera works. Those were my big items, as I'm sure they are most people's.
My only issues are that I can't switch to 2g (At&t rom....) and how friggin Touch-wizzy everything is. I was expecting them to embrace the whole holo thing a lot more, but all the buttons feel like they belong in GB, same with the notification menu and the settings icons.
EDIT: I am on rogers, in case any rogers people see this so they know that everything works on our network
i wiped via cwmr and reflashed the ics rom. notifications work again. have not rooted yet, wondering if that may have been an issue with it...
Changing the lcd DPI causes the rom to corrupt i guess, since when i do it, after the reboot, i get to the samsung "logo" and then black screen, and it feels like the device has shut down. The only app that would say "success" when i change the value is Lcd Density Modder.
- i had the notification sound bug, but then i changed the notification sounds to my likings, and then i used Audio Manager widget to set the volume loud, no problems ever since.
ok rooted and all is fine. maybe i just had a bad flash. my bluetooth speakerphone still doesnt work, but that is an issue that i will have to research
For me, i had the only issue with ICS (excluding the known thing with the keyboard not flashing) - timezones from 2011 year with wrong summer times.
Luckyly fixed it with timezone fixer from google play.
Tethering doesn't work, seems to be broken and results in a blackscreen.. Both Usb and Wifi Hotspot give this issue.. Anyone else getting this
One weird thing my phone does is when it's been asleep for a while, the lockscreen clock will fall behind and when I wake it up, it'll catch up a couple dozen minutes at a time.
~Azrael's Kiss~
Wifi is slooow, getting 800k when I should be getting 20mbs
Sent from my SGH-I927 using xda premium
My wifi still not working
Tyfighter said:
My wifi didn't work for a while. It would see my access point but wouldn't connect. Reset the router and everything went back to normal. GPS works, Stereo BT/OBEX works, 4G works, camera works. Those were my big items, as I'm sure they are most people's.
My only issues are that I can't switch to 2g (At&t rom....) and how friggin Touch-wizzy everything is. I was expecting them to embrace the whole holo thing a lot more, but all the buttons feel like they belong in GB, same with the notification menu and the settings icons.
EDIT: I am on rogers, in case any rogers people see this so they know that everything works on our network
Click to expand...
Click to collapse
I'm on rogers too and my wifi is till giving me trouble. I haven't tried the resetting the router yet, but at work it doesn't connect too. Anyone else having this problem.
jvuong said:
I'm on rogers too and my wifi is till giving me trouble. I haven't tried the resetting the router yet, but at work it doesn't connect too. Anyone else having this problem.
Click to expand...
Click to collapse
I've rogers version but unlocked and working with a local carrier. Wifi is not a problem at all, i'm getting the same speed and used wifi continuously for over 2 hrs to download all my apps back after the update.
When typing with the keyboard, pressing the alt. Key once makes it select all the special characters. I liked the older one where if you press it once, it operates just once when selecting the special character, and pressing it twice makes it select more than one. Not that big of an issue but to some people it may be.
Also, the brightness thing. When I turn off the screen, and turn it on again, it flashes from the highest brightness to the current.
Sent from my SGH-I927 using xda premium
jvuong said:
I'm on rogers too and my wifi is till giving me trouble. I haven't tried the resetting the router yet, but at work it doesn't connect too. Anyone else having this problem.
Click to expand...
Click to collapse
On AT&T here, and having wifi issues as well... Once the phone drops wifi at idle, it doesn't want to pick it back up unless I turn wifi off and back on again. Setting the wifi to never sleep has been my only workaround.
Also having some issues with the button backlights. If I don't touch the phone long enough for the button backlight to turn off, touching the buttons won't turn the light back on. Touching the screen turns the backlight on again, but it's slightly annoying.
I haven't noticed any wifi issues and I use my Glide exclusively as a wifi device. I'm copying my backup of Inception v2 back right now though because the battery drain on the ICS ROM is definitely an issue. Losing like 10% an hour with my phone just sitting there with the screen off.
bobbinthreadbare said:
I haven't noticed any wifi issues and I use my Glide exclusively as a wifi device. I'm copying my backup of Inception v2 back right now though because the battery drain on the ICS ROM is definitely an issue. Losing like 10% an hour with my phone just sitting there with the screen off.
Click to expand...
Click to collapse
so weird everyone having battery problems. mine runs better than it did on stock 2.3.6 and the battery lasts longer....
inthepit said:
so weird everyone having battery problems. mine runs better than it did on stock 2.3.6 and the battery lasts longer....
Click to expand...
Click to collapse
Have you ever took note of your battery life with a custom ROM or kernel? When I picked up my Glide it had a stock ROM but I only had it for an hour before I put a custom on it. I didn't mess with the stock one at all so I can't compare to stock 2.3.5/6. But with Inception v2/ardatdat, it was definitely better.
I was going to restore my backup but copying it back to my phone made me realize how painful it is to copy backups with CWMR 6 compared to 5. That new blobs folder makes so many files that it took 3 hours to copy 3 of my backups over USB. Ouch.
But since last night, the battery life seems to be behaving better. Its been sitting here and not just dying. I'm wondering if it could be the battery stats file. Maybe I'll try wiping it. I'm sure once we get a lower voltage kernel and I can underclock with profiles for the screen-off and stuff, it'll be fine again.
Unrelated but has anyone taken a screenshot with the ROM yet? ICS is supposed to have it built in, power button + volume down at the same time for a few seconds from what I read, but didn't seem to work.
Edit: Its home + power button at the same time.
ninthsense said:
I've rogers version but unlocked and working with a local carrier. Wifi is not a problem at all, i'm getting the same speed and used wifi continuously for over 2 hrs to download all my apps back after the update.
Click to expand...
Click to collapse
Damn i hope its not my phones wifi:crying:
bobbinthreadbare said:
Have you ever took note of your battery life with a custom ROM or kernel? When I picked up my Glide it had a stock ROM but I only had it for an hour before I put a custom on it. I didn't mess with the stock one at all so I can't compare to stock 2.3.5/6. But with Inception v2/ardatdat, it was definitely better.
Click to expand...
Click to collapse
when you flashed ICS did you wipe everything then run the ics installer? my first install sound and such didnt work, so i wiped the phone in cwmr and reflashed ics and it is better that it was on 2.3.6
I have the above issue with stock 4.2. Sometimes the screen goes blank (like a dark Grey back light), the phone is still on, but I can't get into it anymore. It registers touches etc, just the screen doesn't get back.
Flashed clean stock Image, factory reset and data restore.
Only battery pull helps. Happens 1 or 2 times per day in various situations (texting, browsing, whatsapp). Luckily I don't have any of the other 4.2 problems, except the missing December in Contacts. The phone is otherwise snappy as hell with 167 apps installed, recent tasks and swiping to close apps are instant.
Did anyone find a solution yet?
Sent from my Galaxy Nexus using Tapatalk 2
nomad4ever said:
I have the above issue with stock 4.2. Sometimes the screen goes blank (like a dark Grey back light), the phone is still on, but I can't get into it anymore. It registers touches etc, just the screen doesn't get back.
Flashed clean stock Image, factory reset and data restore.
Only battery pull helps. Happens 1 or 2 times per day in various situations (texting, browsing, whatsapp). Luckily I don't have any of the other 4.2 problems, except the missing December in Contacts. The phone is otherwise snappy as hell with 167 apps installed, recent tasks and swiping to close apps are instant.
Did anyone find a solution yet?
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Same thing here, never had an issue with 4.1.2 but now it happens 2-3 times a day
Sent from my Galaxy Nexus using xda premium
same me..
this is really annoying..anyone tried a clean install of 4.2 to see if its get solved? im bored to wipe..
andQlimax said:
same me..
this is really annoying..anyone tried a clean install of 4.2 to see if its get solved? im bored to wipe..
Click to expand...
Click to collapse
Let me know how that works... I have been having this problem also. Screen is blank every 2 days it happens once. Ever since 4.2 update. Before that I had no issues like this.
Also un related but I've started to notice faint horizontal lines in my screen. I use auto brightness. Is this normal or return for warranty?
i can confirm this happens to me too.
4.2 stock only rooted with custom recovery.
Same here folks, It may a bug in the 4.2 builds since Sprint did not officially release 4.2 yet.
This happens on my GSM model. It's never been rooted, and only started doing this after the 4.2 OTA.
You can shut the phone down without pulling the battery. Press the power button once to lock (or just wait until it locks on its own). Press the power button again to bring up the unlock screen, unlock and then long-press the power button. A short vibration tells you when the shutdown menu is up, and the SHUT DOWN button is across from the midpoint of the volume rocker, so you can press it without seeing it. The display works fine when it's powered back up again.
I have a theory that the problem is related to another bug in the auto-brightness in 4.2. The display always goes to maximum brightness for a split second before going black. I have set my phone to manual brightness for the last day or so and have not seen the problem again (yet).
same issue here, I'll try to keep the brightness to manual to see if it works
chanchan305 said:
same issue here, I'll try to keep the brightness to manual to see if it works
Click to expand...
Click to collapse
Manual brightness didn't work for me. Everything I have read seems to lead to something wacky in source. I finally went back to 4.1.2. It hurt to go backwards,but no more issues. I'll come back when it is fixed.
By the way, I did discover that if I was at my computer when it happened, I could reboot the phone using adb.
MondoMor said:
This happens on my GSM model. It's never been rooted, and only started doing this after the 4.2 OTA.
You can shut the phone down without pulling the battery. Press the power button once to lock (or just wait until it locks on its own). Press the power button again to bring up the unlock screen, unlock and then long-press the power button. A short vibration tells you when the shutdown menu is up, and the SHUT DOWN button is across from the midpoint of the volume rocker, so you can press it without seeing it. The display works fine when it's powered back up again.
I have a theory that the problem is related to another bug in the auto-brightness in 4.2. The display always goes to maximum brightness for a split second before going black. I have set my phone to manual brightness for the last day or so and have not seen the problem again (yet).
Click to expand...
Click to collapse
bfprd0 said:
Manual brightness didn't work for me. Everything I have read seems to lead to something wacky in source. I finally went back to 4.1.2. It hurt to go backwards,but no more issues. I'll come back when it is fixed.
By the way, I did discover that if I was at my computer when it happened, I could reboot the phone using adb.
Click to expand...
Click to collapse
I experience this issue, but not that frequent. Once every 4 or 5 days, i don't know. I've managed to pull a logcat today as i was near of pc, as posted before, adb/phone is responsive, it even locks the screen normally, there was nothing useful on dmesg. I don't normally use auto-brightness, but enabled it a little while ago, although now i'm not sure if it was enabled the first time it happened. This last time, it wasn't enabled, that I'm sure.
It happened to me both when I was using XDA-app. I have almost 0 user apps installed right now, also uninstalled XDA. Reporting back in a few.
the issue is related to location services
the "bug" has been reported to google http://code.google.com/p/android/issues/detail?id=40140
for a temporary fix turn off services/apps that track you e.g. latitude
ogdobber said:
the issue is related to location services
the "bug" has been reported to google http://code.google.com/p/android/issues/detail?id=40140
for a temporary fix turn off services/apps that track you e.g. latitude
Click to expand...
Click to collapse
huh... i also don't have location services active nor gps. i never do.
and, in our case, the phone is still on, it doesn't reboot, just the screen is black. it's not the same issue.
edit: if i manage to hit it again, my next step will be unroot. full stock.
bk201doesntexist said:
huh... i also don't have location services active nor gps. i never do.
and, in our case, the phone is still on, it doesn't reboot, just the screen is black. it's not the same issue.
edit: if i manage to hit it again, my next step will be unroot. full stock.
Click to expand...
Click to collapse
ok...star this issue https://code.google.com/p/android/issues/detail?id=40019
Hi all,
It seems that the wifi issue on our note 2 is really annoying and a lot of solutions and ideas are being said. The question is....!!!
Why do you say that your wifi speed is slow? I bet that you based this on the speedtest application right? I believe most of you this is the basis for the speed of your wifi.
I discovered that on your speedtest application, if you go to the tools and set the animation to "Smooth graphics" you will probably have a slow result on your speed.
But try to set the animation slider to "better performance" and you will have the expected wifi speed that you are expecting in short with a hight/faster result.
So in this case, does the note 2 really have this slow wifi issue? Or this issue was just brought up because most of the users based the issue on the speedtest application?
Anyone tried or experienced this please post a reply.
it happen when you have been using for a period. and yes it slows down the speed, its not necessary an app or anything. i download at about 300kb/s and for example if you are downloading a file which is 30mb only when you have been waiting for 10 minutes an it is only at 5%...you notice that something is wrong.
also it disconnect without any reason and doesn't matter how near of the router you are...
After some months of having it take it as normal. a reset is about... 20 seconds? is not that much.
hope i helped
bests
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Welcome to the club , LOL :highfive:
http://forum.xda-developers.com/showthread.php?t=1956155
Have you all tried this? I used this with my s3 before and it worked
1. Go to your phone dialer
2. Dial *#0011#
3. When you see the "ServiceMode" screen, press the left menu button
4. Select "WiFi"
5. See that "Wifi Power Save Mode" button that is "ON" - well turn it "OFF"
6. Exit this menu, turn off your Wifi and turn it back on. If you already entered all your wifi credentials, forget your network info (remove it) and re-enter it again.
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jetbruceli said:
Have you all tried this? I used this with my s3 before and it worked
1. Go to your phone dialer
2. Dial *#0011#
3. When you see the "ServiceMode" screen, press the left menu button
4. Select "WiFi"
5. See that "Wifi Power Save Mode" button that is "ON" - well turn it "OFF"
6. Exit this menu, turn off your Wifi and turn it back on. If you already entered all your wifi credentials, forget your network info (remove it) and re-enter it again.
Click to expand...
Click to collapse
Of course we all have tested this "solution", to no avail. It's well known by now, that the bug is in the kernel
following the 4.1.2 update. This might be solved with a new kernel only. But by now, I've lost faith in Sammy.
I just don't get it. I am not having any of these issues. I have had issues like connecting and disconnecting but the above worked that out.
But since I have had the note 2 (prev had the s3) I haven't had these problems. So maybe some of us have better units or maybe there problems outside of what Sammy can help with
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