Develop Bugs

Wifi problems

Hey you guys i just had a quick question. So do you guys think its my phone that has the issue or the rom. So everytime i use a CM7 base rom my wifi works fine but after i reboot the phone it has problems connecting for example when i connect the wifi it says obtaining ip adress then quickly turns off the wifi then turns back on, then the problems starts over again but the wierd thing is on sense roms i never have that problem
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lainvalenajr said:
Hey you guys i just had a quick question. So do you guys think its my phone that has the issue or the rom. So everytime i use a CM7 base rom my wifi works fine but after i reboot the phone it has problems connecting for example when i connect the wifi it says obtaining ip adress then quickly turns off the wifi then turns back on, then the problems starts over again but the wierd thing is on sense roms i never have that problem
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Click to expand...
Click to collapse
Its your phone.

melodicjunkie said:
Its your phone.
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... aha okay i will take that in account
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WiFi unstable in any of the ICS/JB

Problem: I am using my laptop (using office network) with windows 7 as a WiFi hotspot for my mobile. It connects and works till my phone is on display, if my phone display goes off then WiFi get disconnects and I need to turn of and on again in my phone to get connected.
This is happening only in all ICS/JB ROM's i have tried. Normal WiFi hotspot with modem works well.
It works very good with GB ROM's.
Any solution on this issue is much appreciated... I mean the ROM developers consider this and implement a solution to help.
Thanks....

Rocky$1 said:
It works very good with GB ROM's.
Any solution
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Click to collapse
Sent from my HTC Desire

Read the subject first, asking help for people who are working on ICS/JB.
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Rocky$1 said:
Read the subject first, asking help for people who are working on ICS/JB.
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Click to collapse
Read the title first, do not ask for support using alpha software.
Sent from my HTC Desire using Tapatalk 2

Setting
This is a setting in most ICS/JB roms : Settings > Wifi > Advanced > Enable Wifi during sleep
Mind though that in ICS/JB there are sometimes issues with data and/or Wifi. This might be a bug in the used ISC rom. Did you try different ICS roms ?

Wakelocks problem

Hello everybody, I have a really annoying problem. I'm in cm10 nightly, latest version, and with ncx kernel.
I spend some days like this and my battery was not really good, I could get 3 hours on screen on like to much when I saw people have 4... so I decided to install the better batery stats app to watch if any app or something was drain my battery and I discover this strange wakelock about gtalk, I didn't understand why that was happening if I don't use talk, so I unnistalled it but the wakelock was still in there, in fact this screenshot is after uninstall it and some rebooted.
This morning I change the ROM to slim,but the wake lock was in there as well,so I can back to cm10.
Can anyone help me please?? I really do know what's happening...
Thank you very much!!
Sent from my HTC One X using Tapatalk 2

You need to check this after at least running the phone from full charge for a few hours. Ten mins is not enough to get an accurate picture. It may lead you to wrong conclusions.
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skywalker1970 said:
You need to check this after at least running the phone from full charge for a few hours. Ten mins is not enough to get an accurate picture. It may lead you to wrong conclusions.
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Yes I knew, but I took this pictures after all day with the same wakelock, but I tried lots of time to reboot and wipe cache and it didn't have any effect, is for that I took the picture and I ask, cause it was the all day and today is being the same...
Please anyone know what is it? Thanks
Sent from my HTC One X using Tapatalk 2

Disable automatic back up in privacy settings. This is a cm10 related wake lock.
Also your audio out wake locks are high, disable un needed sounds in the sound settings like screen lock sound etc.
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skywalker1970 said:
Disable automatic back up in privacy settings. This is a cm10 related wake lock.
Also your audio out wake locks are high, disable un needed sounds in the sound settings like screen lock sound etc.
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Thanks for the audio, I didn't think about it lol
And back up was the first I disabled but the wakelock was still in there....
Do you know what else can I do? Thanks
Sent from my HTC One X using Tapatalk 2

I think i discovered what's the problem. That wakelock is simply because, like you can see in the picture,I'm connected with data connection but don't have Google services connection(know that because I was reading when the icon of connectivity, doesn't matter if WiFi or data, is grey you are not connected to Google)
I realised because I've have connected to Google services for a moment and this wakelocks disappeared.
So now I have another problem, why dont I have connection to Google services when connected by data? Even if I go to my Google account and sync it manually it connect and sync the gmail and everything but the icon is still grey and there are no connection... Because when WiFi I have and this wakelocks is not in there...
Please anyone know how to do?? Thanks you very much!!
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Do nobody know anything about fix that annoying problem?? Pleaaase I'm desperate!!
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Please help mee!! I tried everything, I wipe cache, full wipe, re-flash the ROM and flash some more ROMs and in all of them I have that annoying problem....
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Seriously I'm upset, I change the ROM some times and this ****ing wakelock is still in my phone, just when I use data connection, in wifi it doesn't appear.
Anyone have an idea how to fix it? I thought might be for the carrier, I'm t-mobile uk. Anyone have any idea? Thanks
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Is it only on cm10 roms or sense based as well?
Also did you ask this question in the relevant Rom thread?
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skywalker1970 said:
Is it only on cm10 roms or sense based as well?
Also did you ask this question in the relevant Rom thread?
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In the beginning I tried just cm10 Rom and in everyone of them it was that problem, and after y flash sense toms as well and exactly the same.. and yes, I asked in the ROM posts but nobody reply me, so its for that I asked in here.
Thanks
Sent from my HTC One X using Tapatalk 2

From your posts it looks like you have a problem when off WiFi. It could be your data network. Are you sure you are using a radio with matching ril? That could cause connectivity issues.
Alternatively, Do a fresh install after full wipe of a sense based rom or go back to your stock Rom. Sync your contacts etc and then disable all Google related sync and then run better battery stats after a decent interval to see what wake locks you get.
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skywalker1970 said:
From your posts it looks like you have a problem when off WiFi. It could be your data network. Are you sure you are using a radio with matching ril? That could cause connectivity issues.
Alternatively, Do a fresh install after full wipe of a sense based rom or go back to your stock Rom. Sync your contacts etc and then disable all Google related sync and then run better battery stats after a decent interval to see what wake locks you get.
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What do you mean when you said radio with matching ril? I didn't change the radio, I use from stock one.
I will do it, I'll disable all google sync and I'll see witch wakelock will be in there. Thanks you very much Skywalker for your time
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hugomc92 said:
What do you mean when you said radio with matching ril? I didn't change the radio, I use from stock one.
I will do it, I'll disable all google sync and I'll see witch wakelock will be in there. Thanks you very much Skywalker for your time
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Click to collapse
Just to clarify whether its your radio causing issues, do this and tell us your results:
https://play.google.com/store/apps/details?id=com.sibbor.getril&hl=en
Its called GetRIL and checks your RIL against your Radio version, if they don't match then thats probably your issue. If they do then sorry I couldn't help.

Wilks3y said:
Just to clarify whether its your radio causing issues, do this and tell us your results:
https://play.google.com/store/apps/details?id=com.sibbor.getril&hl=en
Its called GetRIL and checks your RIL against your Radio version, if they don't match then thats probably your issue. If they do then sorry I couldn't help.
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Thanks mates, I downloaded the app and see that but I didn't understand really good, I have the radio matching ril, so what's that means? Thank you again!!
Edit: and what I have to do? Download and install ril or not necessary cause its matching ril??thanks
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I guess its not your radio so you will need to do it the hard way. Use a process of elimination to see which app is causing the wake locks.
Would strongly recommend that you run better battery stats after charging the phone to full and using it for the full day.
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Am I the only one with Wifi sleep issues?

Just about every time my phone deep sleeps, wifi shuts off completely. I've tried multiple roms and kernels, and every advanced wife setting combination possible. Thinking it's a hardware issue in which case bye bye nexus.
I've googled and googled and only really found suggestions like "uncheck wifi optimization" or "make sure turn wifi off while sleeping is (un)checked". Tried all of that, and still persists.
Anyone else have this issue, or can someone give me an out of the box tip?
Thanks
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Bump...
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You've probably already tried this, but have you tried a full wipe? Also, have you tried wiping you device's internal memory (SD card), and have you tried reverting to complete stock and starting over?

its a known issue with 4.2.2 roms, nothing much you can do about it, temporarily it can work but problem will repeat itself

I have done a full wipe, but not wiped the sd card, or reverted to stock. Hoping to avoid such a tedious task.
So my options are either suck it up, revert to a 4.1 rom, or get a new phone?
Thanks
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djexacto said:
I have done a full wipe, but not wiped the sd card, or reverted to stock. Hoping to avoid such a tedious task.
So my options are either suck it up, revert to a 4.1 rom, or get a new phone?
Thanks
Sent from my Galaxy Nexus using xda app-developers app
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Click to collapse
it happens to me as well, stock rooted 4.2.2 but ONLY WITH WIFI AT HOME, not at work

djexacto said:
Just about every time my phone deep sleeps, wifi shuts off completely. I've tried multiple roms and kernels, and every advanced wife setting combination possible. Thinking it's a hardware issue in which case bye bye nexus.
I've googled and googled and only really found suggestions like "uncheck wifi optimization" or "make sure turn wifi off while sleeping is (un)checked". Tried all of that, and still persists.
Anyone else have this issue, or can someone give me an out of the box tip?
Thanks
Sent from my Galaxy Nexus using xda app-developers app
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uncheck and check wifi optimiztaion again solved the problem for me

d4nteps said:
uncheck and check wifi optimiztaion again solved the problem for me
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Click to collapse
Thanks for your suggestion, let me try and report back later to see if this works.
This problem has been constantly bugging me that I want to dump this phone. Seriously disappointed with Google over all these bugs...

but I keep wifi optimization off... should I keep it on?

If you are unlocked, you can flash some custom kernels to fix the problem. I use Fancy Kernel and the developer included a fix in the kernel.
Fancy Kernel OP
Work-around for Wifi drops (Kernel specific)

After fiddling with the Wifi Optimisation, I would like to report back that it DOESN'T WORK.

Official cm 11 nightlies!!

Yes
CM started to build cm11 for us
:good: :highfive: :victory:

http://download.cyanogenmod.org/?device=maguro&type=

Yeah!

Toro Toro plus Maguro keeps on chugging!
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What about drivers and kernel in this version? They fixed the main issues?
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Atento said:
What about drivers and kernel in this version? They fixed the main issues?
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Fixed or are using workarounds

Wish the aosp browser wasn't crap on 4.4. Also wish WiFi autoconnect worked in 4.3. Its really annoying that it randomly stops working until you manually open the WiFi menu. It still occurs even on cm10.2.0
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blackhand1001 said:
Wish the aosp browser wasn't crap on 4.4. Also wish WiFi autoconnect worked in 4.3. Its really annoying that it randomly stops working until you manually open the WiFi menu. It still occurs even on cm10.2.0
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Click to collapse
Interesting... Have you noticed if it happens on 10.1 or 10.0?
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blackhand1001 said:
Wish the aosp browser wasn't crap on 4.4. Also wish WiFi autoconnect worked in 4.3. Its really annoying that it randomly stops working until you manually open the WiFi menu. It still occurs even on cm10.2.0
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what exactly do you mean wifi auto connect fail? It has been auto connecting for me? do you mean auto connect as in walk home, phone detected wifi signal and automatically turn wifi on and connect? if thats the case then i have no idea as ive never tried to do so.
Anyways.........anyone know a good cm11 kernel? currently i am using stock kernel and maaaan its missing so many functions D:

testing since yesterday, the rom is stable and whitout problems, don't had crash etc, just have a glich when u take a screenshot (in the preview) but the captured immage is fine.
I think the only thing that must be fixed is the browser, some times is choppy, double tap for zoom sometimes don't works and the video preview don't work.
I'm not sure but i have noticed a slight battery drain, more than the 4.3 stock:good:

hhwong said:
Anyways.........anyone know a good cm11 kernel? currently i am using stock kernel and maaaan its missing so many functions D:
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Franco r392 modified by @osm0sis.
Sent from Samsung Galaxy Nexus @ CM11

Atento said:
Interesting... Have you noticed if it happens on 10.1 or 10.0?
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It doesn't happen in cm10.1 or 10.0. It started happening when google changed the wifi framework in 4.3 to the always on scanning. Even with that setting disabled the scanning is still glitched.

blackhand1001 said:
It doesn't happen in cm10.1 or 10.0. It started happening when google changed the wifi framework in 4.3 to the always on scanning. Even with that setting disabled the scanning is still glitched.
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What security are you using? wep, wpa2, ect.?
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pretty stable nightly
Using CM11 nightly since yesterday. Had no issues except the screenshot preview. Screen shots are gettive saved correctly though. Also a little drop in battery life but maybe cause I am using it more. Is good for daily use.

I have flashed the nightly and there are 2 issues so far.
1. google now does not work
2. Spotify only plays 5 seconds then it goes mute while the playback continues.

I've found another issue: except for whatsapp and SMS I don't get any instant messaging notifications. Fb messenger as well as hangouts don't show anything in the status bar.
Funnily I use hangouts for SMS and it shows SMS...
Can someone confirm that?
Apart from that the only thing that really bugs me, is the glitch when playing music and powering off the screen. I would call it Playback-bug.
I dirtyflashed though. Too lazy to wipe, don't want to lose a lot of the stuff.
If nothing helps, I will wipe...

LiquidXed said:
What security are you using? wep, wpa2, ect.?
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Its not the security thats the issue. The wifi radio stops autoscanning after deep sleep. Not everytime but enough to be a problem. I am not the only one with this issue.
https://code.google.com/p/android/issues/detail?id=58230

What do you guys get with Audio Buffer Size?

blackhand1001 said:
Its not the security thats the issue. The wifi radio stops autoscanning after deep sleep. Not everytime but enough to be a problem. I am not the only one with this issue.
https://code.google.com/p/android/issues/detail?id=58230
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Ive noticed this a lot lately as well.
My gnex is no longer on any carrier, strictly use on Wi-Fi now, and ever since 4.3 I experience same exact thing as you. (It also seems to randomly forget access points I've saved multiple times for no reason hahaha)
Haven't tried 4.4 to see if it persists yet

eberaldo said:
I've found another issue: except for whatsapp and SMS I don't get any instant messaging notifications. Fb messenger as well as hangouts don't show anything in the status bar.
Funnily I use hangouts for SMS and it shows SMS...
Can someone confirm that?
Apart from that the only thing that really bugs me, is the glitch when playing music and powering off the screen. I would call it Playback-bug.
I dirtyflashed though. Too lazy to wipe, don't want to lose a lot of the stuff.
If nothing helps, I will wipe...
Click to expand...
Click to collapse
uhm i don't have problems with sms or whatsapp , for the glitch yep same and much boring, like the browser videoplayer, if i try to check a video with the aosp browser i can't keep the screen on without tap every 10seconds