Netgear Nighthawk R7960P

Anyone else having a problem logging into the R7960P router via the Android phone app since the last firmware update?

I can log into the router via IP address.  I have changed the router admin password as a test but the phone app login still does not work.  It timeouts with a message to try again or reboot the router.  The problem remains after rebooting the router.

Thanks for any info.