You can achieve WPA-PSK authentication by go down to settings option; select settings option > the in settings select option 2 which is Network Profiles > in Network Profiles you should have a check mark on one of the profile and select change > then go to WLAN Configuration and select it > then select option 5 which is Security Mode > if the phone is lock then press **# to unlock and select Security Mode > then choose option 6 which is Auto (AKM) and save > once you have save this option, then scroll down, you should have an option 9 - Pre-shared Key > that's where you can add WPA-PSK.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.