[Q] [HELP] No WIFI Connection - Galaxy Note II Q&A, Help & Troubleshooting

Hello together,
i have a massive problem with my Note 2.
I get it from the Dealer today.
I switched it on and updatet it to the New 4.1.2 FW.
But no i can't connect to a wifi network. Either to my home Wifi or to the Wifi Hotspot i open with my SGS 2
In my home Wifi i can see that the Note is only getting IP packages, but isn't sending any.
When i want to connect to a wifi it stops at : getting ip adress
If i switch from DHCP to static IP an give it an Static IP, it connects to the wifi but don't send any packages
I tested it with 4 different FW's but nothing helped.
When i open a wifi hotspot with the Note and connect to it with the SGS 2 everything works fine...
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This is how the Menu System shows when the note is connectet with an Static IP
I hope that someone in here can help me

Can no one help me ???
Gesendet von meinem GT-N7100 mit Tapatalk 2

http://forum.xda-developers.com/showthread.php?t=1956155

I need help to get wifi on my galaxy note 2 it has a smart wifi switch when I try to turn on wifi it says wifi turned off because no sim card has been inserted! Any other phone I have had can connect to wifi without a sim card why can't I connect with this phone

Related

[Q] 3G Dongle

Hello experts,
I Searched for it, but no answers. I have a external 3G dongle that i use in some cases, when I travel to visit a client for example. But I literary don't use it at home, and my Data Plan the speed are to slow, up to 300 kbps, and after downloading 10MB per day, it slow down to 50 kbps, yes it is slow!
As i have a 3g dongle at home, I've bought this connector:
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I Connect the 3G dongle but nothing happened =/. I removed my sim card and let just the 3G, but nothing happened, I pressed the button search network operators and the blue light of 3G dongle turned on for 1 sec, and showed me all the operators. But I'm not able to use it as a modem.
I know that tablets are able to do it, but them don't have a 3G inside, so the setting are able to handle just 1 connection when you connect a 3G dongle you have just to enable the data on settings, but in our case if we enable it will use the sim's card data, not the 3G dongle.
There is a way to do it? how?
I'm using the stock rom, rooted.
Thanks in Advance!

Wifi and mobile data on at same time..?

I never saw this before. .
Connected to my wifi at work, and I got a picture message from my daughter... then the 3g and wifi were on at the same time.
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Anyone...??
Sent from my big A $$ Galaxy Note 2.
The pxt message comes through 3G that's why both your wifi and 3g are on at the same time.
og.blaah said:
I never saw this before. .
Connected to my wifi at work, and I got a picture message from my daughter... then the 3g and wifi were on at the same time.
Anyone...??
Sent from my big A $$ Galaxy Note 2.
Click to expand...
Click to collapse
3g is always running in the background when wifi is on but it will only notify you that its being used when you need that particular service. From what I understand voice calls are also placed through the 3g service but defaults to 2g when there strength of your 3g is not good enough.
Someone please correct me if I am wrong.
Cheers,
Evil.
^ That's my understanding if it as well.
Not all carriers will make the phone show data activity indicator when receiving mms, but I think it's very common.
Sent from my GT-N7100 using Tapatalk 2

TMobile Note 3 WiFi 5Ghz not connect issue

All of sudden, today I got the issue that I couldn't connect to my 5Ghz WiFi SSID. I'm using Asus AC68U 802.11AC router, my Note 3 connected to 2.4G just fine but not 5G. It was good in the last few weeks.
Tried to google it for a bit but didn't find a solid answer. Tried to restart my phone, clean up cache, and reboot router, no luck.
Finally I thought that maybe there were other 5Ghz devices conflict? So that I changed channel on router from AUTO to 36. Then everything is working good now :S
What was the point to this thread? You answered your own question. Now if you wanted to inform people a possible fix the thread's name should be changed how to Fix 5GHz WiFi Connection issue. however I don't have this issue and never have but that's besides the point.
I have the same issue when trying to connnect to my 5gHz network ..2.4 works fine
You may need to tweak wireless your settings under. Advanced settings>Wireless>General> select 5 GHz from the drop down menu. Make sure your not using N + AC only under "wireless mode". For whatever reason I wasn't able to get it to work. Alternatively try updating your firmware. Unlike some other vendors Asus diligently releases firmware updates even for old products like the N56U which was released in 2011.
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WIFI Problem

I am connecting wireless clearly. you can see at image, but I am not connecting internet. When I start wifi, the phone showing its status connected.
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As you can see, uploading arrow is active but downloading arrow not.
I should say that I tried a lot of way to fix wifi but I couldn't. In addition I was connecting wifi before.
I wanted to try this rom Diamond Rom v7.0 L but I did not like it, after that I installed my previous rom Dr.Ketan Custom ROMV14 , I came out this problem.
I tried
*I install rom again
*I tried another rom
*I used N7100_wifi_fix_for_old_bootloader from dr.ketan
*I tried another wireless network.
*I tried *#0011#
*I made securestroage false from buildprop
WHAT CAN I DO?
HELPPPPPPPP
Try wifi analyzer. Just select the best channel over which your wifi gets more strength . It may help. I was facing some different type of wifi problem but it helped.
https://play.google.com/store/apps/details?id=com.farproc.wifi.analyzer&hl=en
From my note 2
I am ganna try. Thanks a lot.

LG-H815 WiFi Issue

Hi,
I have this issue with the Wifi on my 1 month old LG G4 right out of the box where the Wifi connection occasionally drops while connected to the 2.4GHz band. At first, I thought It might be due to interferences from my environment as I stay in an apartment but when I tried to use a public wifi, the connection was also unstable and dropped even though my other devices are connected properly without any problems. The 5GHz also does drop sometimes when the screen is off but it is not as bad as the 2.4GHz band. I also have another problem where the phone sometimes cannot find any 2.4GHz band wifi but a few 5GHz band wifis even though my other devices can see a ton of 2.4GHz band Wifi around me. I have also tried Miracast on my Smart TV and the same problem occurs where the sometimes the sound and image stutter and flicker even though the phone is in the same room but it doesn't happen to my other devices such as my Xiaomi Redmi 1S. I have attached a picture of a couple of my devices showing the wifi setting section.
Any advice on this issue before I send my phone to the LG Service Centre for warranty over the weekend.
Many thanks in advance
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