EB1 priority date movement

Hi Anil ,

Our Receipt date was oct 26 th 2020 for AP / EAD / 485 forms . Our PD is oct 30 2018 EB1 , we have not got biometrics yet but everyone who applied along with us got biometrics. Can you pls clarify if we can raise service request with USCIS as I see current dates for AP is around Oct 20 , 2020 . Me & my son have given biometrics in 2019 can I mention the same when I raise request.

Thanks
Latha