corebluetooth Bluetooth cannot connect to airpods

Hello everyone: I used corebluetooth, but currently I cannot connect Airpods headphones. details as following:

  1. Unable to scan to unconnected devices.
  2. If the device is already linked, it can be searched, but the connection cannot be made successfully.

I searched Google for related posts but couldn't find a website that can solve the problem. I need to ask if there are any relevant restrictions on Airpods or if there are other real solutions that I can link to.

thank you all.

corebluetooth Bluetooth cannot connect to airpods
 
 
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