I understand you are not able to connect the printer to the wireless network due to password issues. I appreciate your efforts in trying to resolve this issue by performing all possible troubleshooting steps. Yes, this printer supports WPA/WPA2 security encryption methods.
Are you using a mesh network or an extender?
Update the printer firmware using the ethernet cable
Click here to download and install the latest printer firmware from your PC.
Click here to know different methods of updating printer firmware.
Restart the printer and try connecting
On the printer screen, go to Setup > Network Setup > Restore network settings
Go back to Network > Wireless > Wireless setup wizard and select your network > Enter the password
Hope this helps! Keep me posted.
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