If you have applied 485, then you can alway apply/renew AP/EAD without any problem.
If you have not applied 485, then you will be subjected to the PD limitation from 1st OCT. If you cannot submit 485, then you cannot apply AP/EAD.
If you have not applied 485, then you will be subjected to the PD limitation from 1st OCT. If you cannot submit 485, then you cannot apply AP/EAD.