[Solved] No internet connection via WIFI - Nexus 4 Q&A, Help & Troubleshooting

Hello everybody,
everytime i want to setup my N4 it doesn't show my WiFi network / or not the 2.4 Ghz variant only the 5Ghz. The 2,4 Ghz version sends the signal at WPA TKIP and i also switched it to WPA2 but nothing happens. Anyone else has problems with it or solutions?
Thanks in advance!
Got it just made an update of the router and resetted all passwords

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Hi, is there anyone else who has problems getting a wifi connection on theyr hero using linksys routers? My Hero can't connect to the router under any settings. I have tried all possible settings on the router with and without security enabled. Has anyone got the same router and gotten a connection?
OttarA said:
Hi, is there anyone else who has problems getting a wifi connection on theyr hero using linksys routers? My Hero can't connect to the router under any settings. I have tried all possible settings on the router with and without security enabled. Has anyone got the same router and gotten a connection?
Click to expand...
Click to collapse
Do you use any special characters in your SSID(Networks name). Because I noticed that it was impossible to connect to my router that uses "ä" in the SSID.
Oh that might be it The SSID has a underscore in it Thank you my Hero

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Hello all:
I have the following problem:
I can´t connect with my wifi network with any tested nand rom (hastarin and Mdeejay kernels) The problem is that the only network that I can´t see is my home network, I can see other networks but mine is "invisible" but in the router, the SSID is visible.
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osquitar said:
Hello all:
I have the following problem:
I can´t connect with my wifi network with any tested nand rom (hastarin and Mdeejay kernels) The problem is that the only network that I can´t see is my home network, I can see other networks but mine is "invisible" but in the router, the SSID is visible.
Can someboy hlep me?
Thanks in advance
Click to expand...
Click to collapse
2.4 or 5ghz wifi from the router you use?
Looks like 5ghz because you can see others,5ghz is not supported
Thaks for your answer. The frecuency is 2.4 Ghz
Any ideas? Please help...
i had this problem too but i reset my router, changed the encryption to open and it worked. Then changed back to wpa2 tkip and it`s still working

[Q] 802.11n Issues

Is anyone else having problems connecting to an 802.11n network? My 802.11n network will not show up under networks. I've got no problems connecting to my g network, but cannot connect to my n network.
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Disable the 5GHz network and see if it can connect to 2.4GHz then...
Can your router push out both 2.4GHz and 5GHz simultaneously?
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thanks for your reply.
Yeah, Other devices can see 2.4Ghz and 5Ghz. Yes. I'm using RT-N66U so both 2.4 and 5GHz are available.
If my router was problem other devices cannot connect so, is not my router.
Following are done.
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Phone is not ROOTED.
Suggestions?
Factory reset the phone?
Yes Factory reset and Hard reset is done but nothing change
Go to someone elses house who has 2.4GHz WiFi and see if your S5 can connect, then you'll know if it is a fault with the phone, or your router
My router have only 2.4 GHz but not problem with other devices.
My neighbor have both 2.4 and 5 GHz when we try to connect it's only show 5GHz band. Not 2.4. btw i'm running Lollipop 5.0

Some routers wifi the speed of the internet gets very slow?

Hi guys,
I have problem with the wifi, some routers wifi the speed of the internet gets very slow. The problem happens with routers from the company 'Net Virtua' and 'Vivo' in Brazil. In other companies the speed is normal. Has anyone had this problem and been able to solve it?
Android 9
Patch June / 2019
There is currently two bugs that i know.
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