please HELP!! having wifi issues on stock ROM!! - Galaxy Tab 2 General

hey i have p5100 and when i turn on wifi using notification bar toggle,then going to seetings,it hangs and settings appears as a white screen
and or when go to settings before turning on wifi,then turn it on it cant find any network and hangs again.... :'(
what to do now?

I have an issue with my p5113. Just got off Live Chat with Samsung... but they weren't any help. I am also on stock 4.0.4 and my wifi drops all the time... but I have zero drops with my laptop and phone... I will try to watch youtube or netflix and boom, its gone and comes back a few minutes later. Ive tried googling i, but no help there. Just get a bunch of results for the gum drop case lol. If anyone has any info it would be greatly appreciated!

On the Galaxy player 4.0 some people had trouble with certain routers (cough, Belkin, cough) not wanting to connect or dropping and what they did was set a STATIC IP for the player, any time I had trouble with my SGP 4.0 not connecting (like after flashing a ROM) simply unplugging the power from the router and plugging it back in solved it (and the laptop was connected with no issues when my player had the issue) so sometimes even if other devices are working fine it's worth the 30 seconds it takes to pull the routers power cord count to 10 and plug it back up.
As for the OP, you could try a Factory Reset, if that doesn't work then you might have a defective tablet.

its not about router.it used to be connected but now...NO!!

Related

4.4.2 Starting to become a bit buggy?

I've had the 4.4.2 OTA about 2-3 weeks now, and for the most part its worked fine but as things go on I am noticing it starting to go a bit buggy. I have had issues with my Wifi, like this morning turned the phone on and it would not connect to my wifi, sure it saw it and it had full strenght but it would not connect to it, I went in manually and selected it nope nothing, I forgot network and connected again, nope nothing, restarted the phone nope, after 5 restarts it connected. I've also had issues with wifi connecting when coming out of airplane mode, everything else turns on but I have to mess around with wifi to get it going again.
Also had issues with apps crashing randomly, also had periods of sluggishness for no apparent reasons.
Anyone any ideas?
About the Wifi, try the Wi-Fi fix in this forum, maybe that'll help. For me stock is going absolutely fine. I was on OmniROM, but the updates start becoming a little buggy for me, so I switched back to Stock.

[Q] Wifi isn't turning on/ not working properly

So i remember that i just rebooted my device and next thing i know is, wifi is stuck with 'WiFi is turning on'
Things i have tried to fix it : factory reset, hard reset and when none worked, paid a visit to lg service centre where it started working automatically. Came home, worked just fine but for 2 days.
Now it's been a week. I even flashed stock rom thinking it might be 4.4 rom issue. And nnope. Sane issue. So i guess that means is isnt software issue.
BUT here's what happens. Same modem, mother's galaxy mega2 connects, her laptop connects. I today tried connecting my phone to her phone's hotspot and it connected in first try. Confusion is, i don't know if it's modem that's faulty or phone ( idk if software or hardware )
Also, i noticed when i try to turn on wifi now, it shows no connection available and the wifi icon in drop down menu keeps blinking without being blue. I think it should just turn blue even if there if no wifi to be detected. Sometimes it stops blinking and doesnt turn blue still
It's so confusing
Any help will be much appreciated !
hi, it has almost been two years, did you fix the problem meantime?

S4 - 3G - WIFI won't turn on - Plz Help

Hello all,
Like thousands of S4 owners my wifi also doesn't work. But my problem is a little strange.
My wifi when I enable it, it says 'Turning On' and stays there for about three minutes and returns to off again.
But sometimes it just works.. it connects and internet is full speed and all is well.. then suddenly after sometime it stops again.
I am in this dilemma since over two months now and I don't know what to do.
Because it works some time I suspect it could be a battery issue, the wifi demands certain current from the battery and when the battery is not able to provide it the wifi won't start ( I have tried with the charger plugged in also, it behaves the same, wifi wont work ), although I am no expert in this.
What I have tried so far,
Tried installing 5.1.1 rom,
Tried installing stock ROM,
Tried various times to rename wpa_suplicant file
Tried without SIM and without SDCARD
Tried with a different battery
Opened the phone and re plug that blue wire
Tried 4.4.2 stock ROM
etc etc
No use, I have to depend on phones mercy till I get WIFI and data packages are very expensive here
Please advice something else I can try
Thanks.
huzefa_from_kuwait said:
Hello all,
Like thousands of S4 owners my wifi also doesn't work. But my problem is a little strange.
My wifi when I enable it, it says 'Turning On' and stays there for about three minutes and returns to off again.
But sometimes it just works.. it connects and internet is full speed and all is well.. then suddenly after sometime it stops again.
I am in this dilemma since over two months now and I don't know what to do.
Because it works some time I suspect it could be a battery issue, the wifi demands certain current from the battery and when the battery is not able to provide it the wifi won't start ( I have tried with the charger plugged in also, it behaves the same, wifi wont work ), although I am no expert in this.
What I have tried so far,
Tried installing 5.1.1 rom,
Tried installing stock ROM,
Tried various times to rename wpa_suplicant file
Tried without SIM and without SDCARD
Tried with a different battery
Opened the phone and re plug that blue wire
Tried 4.4.2 stock ROM
etc etc
No use, I have to depend on phones mercy till I get WIFI and data packages are very expensive here
Please advice something else I can try
Thanks.
Click to expand...
Click to collapse
If it was software then your wifi would just not work at all.
It's hardware failure.

[SOLVED] Wifi wont connect, followed by crashing.

Hello all, I got my nexus 6P a few weeks ago and rooted w/ twrp since that day. Everything was great up until this morning;
I can't connect to any wifi networks, and when I try to after awhile the screen goes completely unresponsive followed by a crash and reboot after a while.
If I turn wifi off there's no crash and it works fine. But a soon as I turn it on there's issues.
I tried returning to stock, and it is able to connect to wifi (Not any 5ghz aps) but still gets unresponsive and crashes after a while.
I rerooted, twrp, ect, and am back in the same boat, wifi won't connect, I can see aps (Sometimes) but it refuses to connect to any, and then gets laggy and unresponsive.
as long as I don't turn on wifi, it works fine, which is super freaking weird...
Here is a logcat from boot to the crash, if it'll help someone help me try to determine the issue...
Link
Any help would be greatly appreciated!
Here's even more logs:
http://pastebin.com/CFhmkHak
This is getting frustrating...
Welp spent a bit on the phone with Google and I'm getting a replacement.

Wifi constantly disconnecting and turning off

Guys,
I can't be the only one experiencing this. I've tried it all, even bought a new WiFi setup with all the bells and whistles, still the same problem.
WiFi not only disconnects it completely turns off and after a few seconds turns on again and around and around we go.
Sometimes it's on and stay connected but as soon as I do anything more then surf the web or instagram, for instance downloading a file, it turns off again and goes into spin.
Am I the only one?
I've tried stock rom incl the newest firmware since a few days. Rooted, unrooted, two different custom ROMs. Nothing helps.
Faulty device mate. Especially if you have tried everything.

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