How do you establish connection for dual mode modules using BLE with iPhone, avoiding MFi license or APL version?

For Classic Bluetooth® used with iOS devices, you would need the APL and an MFi license. However, if you are using BLE with iOS, you don't need an APL version or MFi license. In order to communicate with an RN4678 in BLE mode with an iOS device, you have to download an app (e.g., the Bluetooth Smart Discover app) from the Apple® Store and connect with the device through that application.

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