And there were models I recall I had to switch to wired then back to WiFi to get the screen to work. Unsure what model you have but if buggy, call it in and ask when it will get fixed.
Hi,
Does anyone out there come across this situation? I have a UN55HU6840 and when I try to change WIFI setting, the password screen does't appear. I can click on the alpha or number key on the remote and the TV would produce a sound but I cannot see the password screen. Any help would be appreciated.
Thanks
Chris

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