There's a really simple bypass method that allows you to play Apex Legends on banned accounts.
It works for a very long time (using this method few months ago and it still works) so I think it wouldn't be fixed soon.
You can write a script that will automate this process. Good luck!
A small guide on how to remove the ban by HWID in Apex Legends
1. Turn off Origin.
2. Restaring moder / router (we must change our IP-adress, only for those who have a dynamic IP-adress) or use VPN / proxy.
3. We change the MAC address, with the help of the TMAC program — there are enough...