No WiFi connection after 4.4.2 update

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highc

Senior Member
Aug 31, 2007
80
2
Hello

After the 4.4.2 OTA I can't connect to WiFi.

I deleted the settings and entered them new.
I did set the WiFi to only 2.4Ghz.
I did a WiFi router reset even all other devices do work.
I have a MAC address in the WiFi settings.

Any other idea?

I run pure Sprint stock, no root, nothing.

Regards
Highc
 

Docarut

Senior Member
Nov 13, 2010
336
51
That is really strange. You might look at advanced wifi settings and see if something is checked that could be preventing connection.
 

adam.kelly2

Senior Member
Apr 26, 2012
110
31
Olympia, WA
Try resetting your router back to stock and deleting the saved router profile from your phone. Had a similar issue with my GS2 years ago and this solved my issue. Hope it helps.

Sent from my SM-T210 using Tapatalk
 

orangekid

Sr. Mod / Mod Committee / RC-RT Committee
Staff member
Apr 10, 2009
14,776
9,164
You can also try doing another factory reset.

This has worked for me (although not sure why).
 

sslbaron

Senior Member
Nov 18, 2010
713
285
Powder Springs, GA
My Wi-Fi has been touch and go since the update. One minute it's great, another it's not connecting to the router. Didn't have any issues before the update. I'm not really sure what's going on. I've reset the router with no change. The rest of my devices on the router haven't had any issues either.

Sent from my HTCONE using xda app-developers app
 

kf2m

Senior Member
What router are you trying to connect to? I have issue connecting to a Vonage D-Link router. But I can easily connect to a Netgear router that is in another part of the house. Flash back to a 4.3 ROM, or CM11 and it's fine connecting to the D-Link.
 

highc

Senior Member
Aug 31, 2007
80
2
Found the issue without a factory reset.

The WiFi network I wanted to connect to has had a "?" in its SSID name.

After removing the "?" in the SSID name the device connects to WiFi.

I can repeat that error.
 

highc

Senior Member
Aug 31, 2007
80
2
Solved with OTA 4.06.651.9

Hello

This issue has been solved with OTA 4.06.651.9.

Brgds
Highc