Wifi and bluetooth not getting on n7100 - Galaxy Note II Q&A, Help & Troubleshooting

Suddenly my bluetooth and wifi stopped working..now none of both are getting on. Plz help urgent..I hv flashed tow three roms also bt same prom..I was on stock 4.1.1 when I got this problem first time

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A new wifi issue?

I know there has been a lot of wifi issues with sgn2, most of them already sorted, but this one is different. Wifi was working fine for me but yesterday when I tried to tether the wifi connection via bluetooth to my PC, wifi got disconnected. Reconnects after a minute or two but then it gets disconnected again. Later when I manually tried to connect wifi, bluetooth tethering stopped and it wouldn't start back. Had to reboot. This happens every time. Was working fine the day before yesterday when I figured this could actually be done. I'm on GT-N7100 non rooted stock ROM 4.1.2 build MA6. Anyone else facing the issue? Please check and reply
Sent from my GT-N7100 using xda app-developers app

[Q] WiFi Authentication Error

Hi,
Since a couple of days my Note 2 has a weird wifi bug. My Router hasn't any problems because my PC and everything, can access the Router.
I'm on Android Revolution V17 currently and this is driving me crazy! I searched Google for help but nothing really worked. When I place my Phone on top of my Router or really near the Router, it works for couple of minutes/seconds but then the connection is gone and won't connect again.
Any help?
EDIT: Solved the Problem. Flashed Stock Rom with Odin and it's working fine now
Good

DESIRE HD Wi-Fi big problem

Hello
I have a big problem with Wi-Fi in my DHD. Few day ago i exchanged the LCD display. Everything would be ok , but wi-fi and bluetooth stopped working. I was trying to change ROM .(erlier i had MIUI 4.1 and wi fi worked perfect , after replacement wi-fi died) . When i changed ROM bluetooth alived , but wi-fi still not working. I tried also changed the wires with U.FL tips. And now wi-fi all the time want to enabled and disabled. This causes that te battery discharge very fast. And maybe somebody want how can i repair it, or how can i turn off wi-fi forever??
Thx for help
wizard33 said:
Hello
I have a big problem with Wi-Fi in my DHD. Few day ago i exchanged the LCD display. Everything would be ok , but wi-fi and bluetooth stopped working. I was trying to change ROM .(erlier i had MIUI 4.1 and wi fi worked perfect , after replacement wi-fi died) . When i changed ROM bluetooth alived , but wi-fi still not working. I tried also changed the wires with U.FL tips. And now wi-fi all the time want to enabled and disabled. This causes that te battery discharge very fast. And maybe somebody want how can i repair it, or how can i turn off wi-fi forever??
Thx for help
Click to expand...
Click to collapse
You can use a scheduler aap to on off wifi
sent either from my Nokia Lumia 820 or HTC Desire HD
wifi
wizard33 said:
Hello
I have a big problem with Wi-Fi in my DHD. Few day ago i exchanged the LCD display. Everything would be ok , but wi-fi and bluetooth stopped working. I was trying to change ROM .(erlier i had MIUI 4.1 and wi fi worked perfect , after replacement wi-fi died) . When i changed ROM bluetooth alived , but wi-fi still not working. I tried also changed the wires with U.FL tips. And now wi-fi all the time want to enabled and disabled. This causes that te battery discharge very fast. And maybe somebody want how can i repair it, or how can i turn off wi-fi forever??
Thx for help
Click to expand...
Click to collapse
Did you try to flash kernel again?

[Q] Wifi problem with Touchwiz

Hi,
I've meaning to ask this a while ago but never had a chance to. I also tried looking for threads related to wifi problem with the note 3, but they all dont seem to be the same problem as the one i'm having.
Whenever I use touchwiz roms: Darthvader, Jedi, Hyperdrive. My wifi connects but would stop working after a while of not using my phone. The wifi icon says it's connected but nothing would load, I always have to turn wifi off and on to fix this problem, then when phone idle for a while then the problem would come back.
However when I use AOSP roms, the wifi is working great. Always connected like it should be. Anyone else have this problem? Is there any fix that I haven't heard?
P.S Sorry if what I said is confusing, English isn't my first language.

Xperia Ion Wifi Problem on stock ROM

I've had this phone for around 2 and a half years now , but recently WIFI is just not working properly , I need to turn it off and on many times to discover wireless connections , even though I put it right next to the router .
Any one knows how to fix this?
I'm using Stock ROM 4.1.2 / 6.2.B.0.211

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