VM SH3 solutions to 100% pacer loss?

I�ve checked my ip, my BQM is showing almost permanently red 100 packet loss, I�ve been on the Virgin forum but no help. The firmware is 91.116.608so I thinks the latest fixed version, but we get a very intermittent speed, is there anything I can do?
Appreciate any help..
I can�t afford a router replacement & modem mode at the moment..

My Broadband Ping"]Yesterday

My Broadband Ping"]Today

Ping behaviour of the SH3 is probably not related to the intermittent speeds

Since 100% packet loss would usually mean zero speed if it was real

Ignoring BQM what does virgin say about the speeds?

VM forums have been apologetic but say the normal check list =
"Pop the hub into Modem Mode with the computer in Safe Mode with Networking at different times of the day.
Try on separate devices.
Check Ethernet cable. Make sure it is new / up to date. (Cat 5e or above).
Make sure device is capable of agreed speed.
Check wireless card slide."

I can't see how any of these things will help solve the BQM show massive packet loss, I have multiple computers at home they all experience lag now & again. plus the times of packet loss are strange, the latest was 10pm until 12:30 pm the next day, I can only think it might be my backup - Backblaze operating at these times but thats not scheduled it's an incremental backup operating all hours. There are lots of others complain with exactly the same problem on the Virgin forum, the only solution it seems is to put it into monitor mode and use an alternate router..
I just wondered if anyone else knew on here whats the best plan to fix this random packet loss.

First thing you MUST do is confirm whether packets are being lost, or simply the SuperHub is delaying its responses so long that BQM counts them as lost.

i.e. verify the latency behaviour by doing some pings, since if the packet loss was real like shown, then you would have no internet connectivity during that time.

The issue if as I suspect that you are not really losing packets but the Intel Puma chip being the root cause will only be resolved with fixes to the chipset in the router, or bypassing using modem mode.