Hi,
I am using a samsung galaxy s2 I9100 phone and recently updated to Jelly Bean 4.1.2 XXLS8. My problem is that when I turn my screen off or it turns off automatically, the wifi network is off. Wifi duing sleep is turned to always on in settings but doesnt seem like working. If im chatting and until someone replies the screen turns off, I wnt receive any notifications until I turn it on to check manually. Same applies for email. When i turn the screen on, it will show wifi now connected. This was not a problem on ICS as even though the screen was off, I would receive notifications and email as it is sent.
So can u please suggest a solution and also I dont want to go back to ICS
Thanks
Read here how to go from JB back to ICS: http://forum.xda-developers.com/showthread.php?t=1951251.
Sent from my digital submersible hovercraft.
Thx for your reply but as i said i dnt want to downgrade from Jelly Bean as i waited long to have it and it works well. The only prob being that wifi issue. I fink this problem should be solved instead. Anyone having the same issue?
Sent from my GT-I9100 using xda app-developers app
Try to use a nuke script on the device and reflash JB.
Don't forget to backup everything.
Sent from my digital submersible hovercraft.
Whats a nuke script and how to do that? And also do i install the same version of JB again or search for another one as this one has a wifi problem. I downloaded it and installed via Odin.
Sent from my GT-I9100 using xda app-developers app
heetesh22 said:
Whats a nuke script and how to do that? And also do i install the same version of JB again or search for another one as this one has a wifi problem. I downloaded it and installed via Odin.
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Nuke scripts can be found here: http://forum.xda-developers.com/showthread.php?t=2100558.
How to use? Read inside same thread.
Reflash JB just like you flashed it the first time.
Sent from my digital submersible hovercraft.
Thanks. Will try to flash the phone again with that version of JB. Will let you know later. If anyone had the same problem please help as I saw this problem in other forums also.
Sent from my GT-I9100 using xda app-developers app
The problem wnt b solved. I also tried some who claim to make the wifi stay on but doesnt work. Ive seen many posts here on this same issue but no one came with a good solution. Where are the experts?
Sent from my GT-I9100 using xda app-developers app
heetesh22 said:
Hi,
I am using a samsung galaxy s2 I9100 phone and recently updated to Jelly Bean 4.1.2 XXLS8. My problem is that when I turn my screen off or it turns off automatically, the wifi network is off. Wifi duing sleep is turned to always on in settings but doesnt seem like working. If im chatting and until someone replies the screen turns off, I wnt receive any notifications until I turn it on to check manually. Same applies for email. When i turn the screen on, it will show wifi now connected. This was not a problem on ICS as even though the screen was off, I would receive notifications and email as it is sent.
So can u please suggest a solution and also I dont want to go back to ICS
Thanks
Click to expand...
Click to collapse
Dear heetesh22,
I'm having exactly the same problem you have,after updating my S2 from ICS to JB 4.1.2(XWLSD).Do you have any news about this extremely serious bug?Meanwhile I donwgraded my phone back to ICS 4.0.3...but I really want to have JB on it!!!DAMN!:crying:
R: [Q] Why wifi is turning off when screen turns off?
No news about this issue?
Inviato dal mio GT-I9100 con Tapatalk 2
hops77 said:
Dear heetesh22,
I'm having exactly the same problem you have,after updating my S2 from ICS to JB 4.1.2(XWLSD).Do you have any news about this extremely serious bug?Meanwhile I donwgraded my phone back to ICS 4.0.3...but I really want to have JB on it!!!DAMN!:crying:
Click to expand...
Click to collapse
heetesh22 said:
The problem wnt b solved. I also tried some who claim to make the wifi stay on but doesnt work. Ive seen many posts here on this same issue but no one came with a good solution. Where are the experts?
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Are you guys using any battery saving app? Are you using stock Rom or any custom Rom? Please provide these data along with your question. Without these it's difficult to figure out the problem for any expert.
Sent from my GT-i9100 using xda premium
R: [Q] Why wifi is turning off when screen turns off?
arcopidia said:
Are you guys using any battery saving app? Are you using stock Rom or any custom Rom? Please provide these data along with your question. Without these it's difficult to figure out the problem for any expert.
Sent from my GT-i9100 using xda premium
Click to expand...
Click to collapse
No battery saving apps, and my firmware is the stock rom rooted and CWMed with phil'z kernel...
Inviato dal mio GT-I9100 con Tapatalk 2
R: [Q] Why wifi is turning off when screen turns off?
For some days I think I will try to install stock 4.1.2 and no personal apps from Play Store or root, in order to understand if the problem is app related...
Inviato dal mio GT-I9100 con Tapatalk 2
arcopidia said:
Are you guys using any battery saving app? Are you using stock Rom or any custom Rom
Click to expand...
Click to collapse
Same problem here with stock rom, no battery saver apps, and battery saving not active in the settings.
Upgraded to JB with Kies, factory reset afterwards.
R: [Q] Why wifi is turning off when screen turns off?
No news? Does anyone fixed it?
Inviato dal mio GT-I9100 con Tapatalk 2
I managed to fix it somehow by reinstalling android
Sent from my GT-I9100 using xda app-developers app
Your kernel can turn the wi-fi off when the screen is off. I think it's a kernel issue.
No news about this issue? Did anyone try with XWLSN?
Inviato dal mio GT-I9100 con Tapatalk 2
Finally I fixed our problem about wifi. I know you will consider me a stupid, because my solution is related to something we decide to exclude from the possible causes of our wifi issue, but... The problem is fixable managing the router settings! I have a b/g/n modem-router... When it works in b/g/n mode the wifi issue appears... If it works only in b/g mode it disappears! I had exactly the same problem with a Sony Ericsson Xperia Ray, and the solution I found for S2 works for it too... I hope this can helps you too.
Let me know if you fixed or not...
Ps: I actually am on the stock XWLSD...
Inviato dal mio GT-I9100 con Tapatalk 2
hops77 said:
Finally I fixed our problem about wifi. I know you will consider me a stupid, because my solution is related to something we decide to exclude from the possible causes of our wifi issue, but... The problem is fixable managing the router settings! I have a b/g/n modem-router... When it works in b/g/n mode the wifi issue appears... If it works only in b/g mode it disappears! I had exactly the same problem with a Sony Ericsson Xperia Ray, and the solution I found for S2 works for it too... I hope this can helps you too.
Let me know if you fixed or not...
Ps: I actually am on the stock XWLSD...
Inviato dal mio GT-I9100 con Tapatalk 2
Click to expand...
Click to collapse
Not stupid mate, infact we appreciate people who solve their own problems and even takes the time to share it with others.
Well done :thumbup:
Sent from my GT-I9100 using xda app-developers app
Related
I'm using CM9 and strange thing happened to me. I touched the status bar widget wi-fi icon but it did't turn on. When i go to settings the ON/OFF switch is in OFF position and shaded. When i open the Wi-Fi menu it says: "Turning Wi-Fi on..".
I tried restarting the phone, turning it off and even plugging out battery but no change.
Is there a way to fix it?
Are u using hephappy's latest release (m1)?
Sent from my LG-P500 using xda premium
I'm using dynamite33's customized rom which is based on hephappy's.
Przeszczep said:
I'm using dynamite33's customized rom which is based on hephappy's.
Click to expand...
Click to collapse
I'd recommend you reflash the rom and see if the problem arises again. If yes post in discussion thread of your rom... someone may solve it
Sent from my LG-P500 using xda premium
Problem with wireless.ko
Sent from my LG-P500 using Tapatalk 2
Reflashing solved the problem.
wi-fi error
Same also happened to my lg p500.
Reflashing with any of the Rom solved this
Hi guys.
Am on the latest 4.0.4 unbranded in the UK (waiting patiently for JB)
But my screen is not timing out and is draining the battery something chronic, basically unplugged it from charge this morning and have just got the message for the phone to be plugged into the charger.
The display timeout is set to 15 seconds but unless I press the power button to put the screen off then it is just constantly staying on.
Help anyone?
Hello
I Have same issue on mine here in italy...with XXLH1
I have to power it off to fix the problem.
Soft buttons remain on too when problem arise.
Thanks in advance.
Inviato dal mio GT-I9300 con Tapatalk 2
experienced the same bug in lh7,,, restarted the mobile, it worked
sent from: designed for humans
Same issue on xxdlh8
I did a full wipe... Should have tried a simple restart first I guess...
Sent from my GT-I9100 using xda premium
Might be related to an installed application. I removed Drivelink and the issue is gone.
Sent from my GT-I9300 using Tapatalk 2
puiradu2009 said:
Might be related to an installed application. I removed Drivelink and the issue is gone.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Yeah, I notice that too
puiradu2009 said:
Might be related to an installed application. I removed Drivelink and the issue is gone.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Thanks mate !!!
Had the same issue since yesterday, did not know where it came from...
Drive link is in fact the only app I installed yesterday = uninstall
puiradu2009 said:
Might be related to an installed application. I removed Drivelink and the issue is gone.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
me too, and the issue is gone
Had this on LH7 and lh8,a restart solved this
《tapatalked from galaxy s3》
Hai,
my samsung galaxy s2 is not connecting wifi in office router... but its working with other routers ,while m trying to connect it shows "Authentication Error Occured" but my colleague's fone connecting without any trouble... anybody can help me...m using Alliance Rom v7.01
Thanks in Advance
Dilshad
dilshadam said:
Hai,
my samsung galaxy s2 is not connecting wifi in office router... but its working with other routers ,while m trying to connect it shows "Authentication Error Occured" but my colleague's fone connecting without any trouble... anybody can help me...m using Alliance Rom v7.01
Thanks in Advance
Dilshad
Click to expand...
Click to collapse
Does the office network need a special software for authentication?
Verstuurd van mijn GT-I9100
Christiaan91 said:
Does the office network need a special software for authentication?
Verstuurd van mijn GT-I9100
Click to expand...
Click to collapse
no need any software my friend is using same with s2, but he is not rooted .
Yeah, delete/create that wifi account.
Sent from the little guy
gastonw said:
Yeah, delete/create that wifi account.
Sent from the little guy
Click to expand...
Click to collapse
you mean forget and try password again... or ??
how can i delete it??
dilshadam said:
you mean forget and try password again... or ??
how can i delete it??
Click to expand...
Click to collapse
Yeah.
Sent from the little guy
dilshadam said:
you mean forget and try password again... or ??
how can i delete it??
Click to expand...
Click to collapse
Tap on it (select it), you will be given the option to forget (delete) it.
Signature
Sent from my Samsung GT-i9100M
ROM NeatRom Lite 4.3 XWLSD
Kernel: Philz 4.87.6 XWLSE (fixed)
Mods:
23 Fancy Toggles blue w/rt clock
Automatic Call Recorder
NeatRom Boot Animation
NeatRom Lockscreen button
Fixes
MW & Ripple Lockscreen On/Off fix
Forget ... I tried a lots of time but not working...shows the same..
Sent from my GT-I9100 using Tapatalk 2
You could factory reset.
Sent from the little guy
Re installed the same rom fullwiped but ...still same
Sent from my GT-I9100 using Tapatalk 2
Does it work with other wifi connections right?
Might be a conflict between your device and the router.
Sent from the little guy
gastonw said:
Does it work with other wifi connections right?
Might be a conflict between your device and the router.
Sent from the little guy
Click to expand...
Click to collapse
Yea iits working fine with other wifi.how can I solve this?
Sent from my GT-I9100 using Tapatalk 2
Contact the tech guys at work.
Sent from the little guy
Have you ever been able to connect in the past to the office router with the device?
If you are certain that you are inputting the correct password and are in range of the router, and trying to connect to the correct router, there is one thing you can try that worked for me.
Input the wrong password, and try to connect. It will fail but gets things moving again.
After this input the correct password and it should connect.
Good luck and I hope this helps!
Lemme try ....:thumbup:
Sent from my GT-I9100 using Tapatalk 2
I'm having the same issue. I'm running a stock ROM 4.1.2 (update received 4 days ago) and ever since I'm having this problem. My router is fine, everything else connects to it and I've checked all settings on it.
I've hard reset my phone twice since Friday and tried everything I've found (and understood). Can anyone provide a solution?
This will be the last Samsung I have as they don't seem to give a crap once they have your money.
You're having this issue since JB?
As far as I know this is not a bug, it's about settings.
Sent from the little guy
Yes. Only since the update. All settings have been checked, deleted and re-entered and it still drops out.
Sent from my GT-I9100 using xda app-developers app
A re-flash won't hurt, I find it odd tho.
You can also contact your carrier and ask them about this (you had an ota/kies update right?
Sent from the little guy
It was an ota update from Samsung. I'd contact my carrier, but so far, every time I've called for something it's been an education for them!
Might try re-flashing over the weekend.
Sent from my GT-I9100 using xda premium
Hi guys!
Currently running miui and I've started having some issues. The experience is flawless expect for one little thing, I can't make calls. It used to work but has all of a sudden stopped working.
There is only silence when I attempt to make a call, however the phone I'm calling rings, but if picked up you can't hear anything. Then it would automatically hang up and say no service.
It seems like the phone isn't latching onto the network or disconnecting when I make a call at least.
Any help would be appreciated.
Sent from my GT-I9300 using Tapatalk 2
Enable lock screen sounds if not enabled and try again
slaphead20 said:
Enable lock screen sounds if not enabled and try again
Click to expand...
Click to collapse
Sir, doesn't this sound like a problem either with the Modem or some system files (Like phone.apk) ?
Well, you are the senior.
Just a doubt actually..
It is just a possible solution, derived from similar problem on aosp, worth a try
Hey guys. Lock sounds are on. Still can't hear calls even when they connect and are picked up.
It worked when I cleared data for phone.apk but only for 2 calls and now it stopped working again..
Messages and internet work fine though.
Sent from my GT-I9300 using Tapatalk 2
Ahmato27 said:
Hey guys. Lock sounds are on. Still can't hear calls even when they connect and are picked up.
It worked when I cleared data for phone.apk but only for 2 calls and now it stopped working again..
Messages and internet work fine though.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Try re-flashing MIUI with a fresh install
Then it should work again. I'm using MIUI without a problem ( I know, I have to update my signature)
CyanogenModded Very China-like, from my Samsung Galaxy S III
LG Familyguy59/Beatsleigher
Had to reflash 3 times for it to work. Let's hope it doesn't die out on me again!
Sent from my GT-I9300 using Tapatalk 2
try enabling dialpad sounds too
Hi all,
I just received my new tablet (Vido Mini S, BZ model) with a Rockchip 3188.
Its lagging pretty often when wifi is on and crashes every 5/6minutes when idle. (Only with wifi on)
Its driving me crazy, already tried flashing diffrent firmwares, flashing cwm and trying formatting and then flashing but nothing helps.. What should i do?
Greetings
build.prop added in a zip
Bump?
xheroxkefx said:
Hi all,
I just received my new tablet (Vido Mini S, BZ model) with a Rockchip 3188.
Its lagging pretty often when wifi is on and crashes every 5/6minutes when idle. (Only with wifi on)
Its driving me crazy, already tried flashing diffrent firmwares, flashing cwm and trying formatting and then flashing but nothing helps.. What should i do?
Greetings
Click to expand...
Click to collapse
What specs?
Sent from my GT-I9505 using Tapatalk
SeraphSephiroth said:
What specs?
Sent from my GT-I9505 using Tapatalk
Click to expand...
Click to collapse
7.85" 1024x768
Rk3188 quad
1gb ram
8gb storage
4000mAh battery
Android 4.2.2 (sdk is noted)
xheroxkefx said:
7.85" 1024x768
Rk3188 quad
1gb ram
8gb storage
4000mAh battery
Android 4.2.2 (sdk is noted)
Click to expand...
Click to collapse
Any lag without wifi?
Sent from my GT-I9505 using Tapatalk
SeraphSephiroth said:
Any lag without wifi?
Sent from my GT-I9505 using Tapatalk
Click to expand...
Click to collapse
Much much less, almost none when not on wifi. No random reboots or lags / crashes or whatever when not on wifi.
xheroxkefx said:
Much much less, almost none when not on wifi. No random reboots or lags / crashes or whatever when not on wifi.
Click to expand...
Click to collapse
May I see your build.prop?
Sent from my GT-I9505 using Tapatalk
SeraphSephiroth said:
May I see your build.prop?
Sent from my GT-I9505 using Tapatalk
Click to expand...
Click to collapse
Ofc! I will upload it in a few hours, im at work now, will upload asap!
xheroxkefx said:
Ofc! I will upload it in a few hours, im at work now, will upload asap!
Click to expand...
Click to collapse
Cheers. Also what programs are running when you turn on wifi? Google services? Updates? Are you custom ROM? Overclocked?
Sent from my GT-I9505 using Tapatalk
SeraphSephiroth said:
Cheers. Also what programs are running when you turn on wifi? Google services? Updates? Are you custom ROM? Overclocked?
Sent from my GT-I9505 using Tapatalk
Click to expand...
Click to collapse
I saw both google services and updates service running in the background when wifi is on / off. No custom rom, no overclocks, tweaks or whatever. I tried v6 supercharging, cwm, root etc etc but nothing worked. On 100% stock now.
xheroxkefx said:
I saw both google services and updates service running in the background when wifi is on / off. No custom rom, no overclocks, tweaks or whatever. I tried v6 supercharging, cwm, root etc etc but nothing worked. On 100% stock now.
Click to expand...
Click to collapse
Ah. Hm...
Sent from my GT-I9505 using Tapatalk
Uploading build.prop to first post
Starting Problem?
Is This Problem Always There On ur Device From StartinG?
yes, when i reboot the problem persists, i am thinking about opening the tablet...
bump