Partial service (DS only)

Hello,

I am making this post to get some help in regards to partial service(DS only). I have had intermittent connection and had an engineer come in today who installed a signal booster box and said that the signal was too low. I have checked service status dashboard (https://www.virginmedia.com/help/check/status/result) and it shows as my installation has been cancelled. I am getting quite frustrated as this is now 1 week with these issues since I got my new contract and got a new hub 5. Internet keeps constantly dropping and speeds randomly drop every 20 minutes or so. Check attached pictures and please let me know if you need anything else as I really want this to be sorted.