im using old firmware (00.06.08.3) with failover is not reliable and i tried to upgrade to latest one (00.07.00) using GUI devices menu.
Everything looks good until got 100% installed success, and i got new login screen. But I CANNOT get screen (clean screen) after i login in. I tried with different browser, firefox, microsoft, google crome, Samsung Mobile browser, all get same result, nothing.
I appreciate if any one can help.
RUT950 batch no 117 serial : 1111443590