@Ivaylo I made this configuration, even so it didn't connect.

Ivaylo wrote

@geekfer 

 

Try with these Wi-Fi settings on 2.4 GHz band and check if that helps:

 

@geekfer Hi. Your problem sounds like what I experienced. I couldn't connect to the router no matter which combination of band/encryption I chose. The only way I was able to connect any of the devices was if I removed any security from the wifi network (unencrypted, no-security).

If this is what happens on your side too, you might have to do a factory reset, as that was the only thing that worked for me ultimately.

@DMiloje 

That's right. Without security the printer connected. If I reset the router and configure security again, will the printer connect?

@Kevin_Z 

I reset the router to its original settings. The printer still did not connect. I did the reset twice. Then I set up another router to test the huawei ws5200. The printer connected and ran smoothly.

@Kevin_Z 

I want. I'm waiting for help. Thanks.

@Kevin_Z Hi, I have the same issue but with an Epson printer. I can connect to the 2.4GHz band but the moment I'm trying to print something the printer disconnects.