pairBluetoothDevice for ios

[tedhsiehhydrate]

I'm using Epson tm-m10, and it works for me on both android and ios via Bluetooth. However, I'm just wondering if it is necessary to use pairBluetoothDevice() for ios. In my case, I'm testing with my iphone 13 pro. I can first connect my printer through settings on my iphone, and still be able to find the device with start() in usePrintersDiscovery reported in the app.

Since the document states that

The search result of this API is reported to the callback function for each device detected. An already opened device is also reported. However, an already opened Bluetooth device is not reported.

So I just want to confirm if it's necessary to use pairBluetoothDevice() for ios.