I booted the RC from 1/20/2024, set the ftdfile to rc3588s-orangepi-5b.dtb in armbianEnv.txt, and rebooted: no wifi or bluetooth. The hci0 and wlan0 devices are not present. They both work on the Linux 5.10 kernel.
My armbianEnv.txt:
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verbosity=1
bootlogo=true
overlay_prefix=rockchip-rk3588
fdtfile=rockchip/rk3588s-orangepi-5b.dtb
rootdev=UUID=38eb4cb5-0503-4a0a-900f-7a5167517a20
rootfstype=ext4
overlays=sata1 sata2
usbstoragequirks=0x2537:0x1066:u,0x2537:0x1068:u