The EX4 went out of support back in 2022. My Cloud is no longer accessible with it.
You should still be able to log on directly using:
http://<ip_address> where ip_address is the IP of the EX4.
Note: if you use https:// you may get an regarding the security certificate (connection not private). If allowed, accept and continue. Then use the the user account admin and whatever password you set for it. If Safari won’t allow it, use another browser (I use Firefox).
I still use mine.
