Galaxy Note 10.1 2014 Edition WiFi Problem

[Salamadisuga]

In which case, given that it used to work & you have done all the various steps you have listed & it doesn't work in multiple locations I suggest you contact Samsung support as you may have a hardware issue...

Hi

I sent my Tab in to service station and got it back: they had to replace the whole circuit board - they said that it was a faulty series ...

Well - hope this helps others with that problem - a real ...

Wishing all a good sunday

[mad_donna]

Hi all,
This problem started a few nights ago.. but basically the WiFi will turn on and off nonstop. Fresh reset and it still cycles on and off.

I made a quick video on YouTube


Any ideas on my problem?
Thanks!

Hi
I'm not sure if you have this sorted yet....I had the exact same problem, luckily my Device was still in warranty. I followed all the usual troubleshooting steps but the problem still remained.
So I sent it to The Samsung service centre here in the UK. With a note to say I thought it was definitely a hardware fault and explained all the troubleshooting steps I had already done a week later they sent it back saying they could find nothing wrong with it and that they had put the latest firmware on it. I powered it on and low and behold the problem returned!
I was pretty annoyed to say the least, so I packaged it up and returned it with a very long explanation, and I thought it was the Wi-Fi component that was faulty, I also made a video of the fault in action and emailed it to them.
They returned it saying they had changed the Wi-Fi component. I have been using it now for a few weeks and it is working fine. I was lucky it was only just still in warranty...hope this helps anyone having the same problem.

[75GL1000]

I have the WIFI connection problem with authentication error on secured networks. It connects just fine on open networks.
I've done all the reboots on both the router and the tab. on and off with the wifi setting and forget networks.
it refuses to connect to secured networks. It connects to my open access printer just fine.
Has anyone ever resolved this problem?