OCLP - Bluetooth and Airdrop Not Working on iMac??

Hi all, I have a modded mid 2011 27” iMac with the following mods:

Intel quad core i7-2600 NVIDIA QUADRO K3100M 4GB 480GB SSD (boot disk) 2TB SATA 256GB SSD 20GB RAM Broadcom BCM94360CD kit ( which is a BT4.0 wifi/BT card which should support airdrop, continuity, handover etc…)

Running Sequoia 15.5 on OCLP and only WiFi works. Bluetooth doesn’t detect any devices, airdrop doesn’t detect or get detected. HOWEVER, continuity camera works??

In the system information app -

Bluetooth State:on, discoverable:off, not connected:my iPhone

Airdrop:Supported, Auto Unlock:Supported, Status:Connected

I am so confused by all of this and I really hope someone may have a solution! Any help is truly appreciated, thank you!