Got RBK53 system from Costco and it came with v.1.4.0.18.
just saw that latest firmware is not stable. I tried it updating manually on the satellite first and it gave me firmware incorrect file error even thought I downloaded file 2-3 times. Looks to me firmware has bugs.
which old firmware is stable and I can update to the system? v2.0.0.74 or v1.12.0.18
btw ruining in AP mode as I have Comcast Modem->CheckPoint firewall->Netgear Orbi AP.
