Hello,
I followed all instructions to set the usernames and passwords for all 4 WiFi’s (2.4G, 5G, Guest 2.4G, Guest 5G). However, after multiple tries, restarts, reconnecting cables, my 2.4G and 5G WiFi’s are still not protected by any password…
Initially, right after the technician installed the modem, I could change the usernames/passwords by going through 192.168.1.1, but few hours later they are no longer modifiable. After searching on the T-Mobile Help page I tried modifying the password on the website (the Zyxel way), but after several times of retyping in the complex passwords the two WiFi’s are still unprotected...
I am a generous guy but I am not in favor to share my paid internet bandwidth with people around the place. Anyone who can help or had similar experience please share. Thanks in advance.