Can`t connecting to printer wifi spot

Updated on April 6, 2021 in Support & Troubleshooting
1 on April 6, 2021


I try to connecting to the Uniz  Slash plus wifi spot, bat unsuccessfully, catch error: “Invalid security key. Try again.” The password is definitely correct. I was able to connect the printer to the internet via RJ45. After that, going to the web page of the device, I can not select a wifi network from the list, the list is empty.

Uniz Slash Pro

Frimeware version 4.3

The printer is Activated


It`s my 3 Uniz Slash, but only one have this problem.

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