[iOS] Bluetooth SPP (Serial Port Profile) development

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Bluetooth SPP (Serial Port Profile) development Bluetooth SPP (Serial Port Profile) development

When looking for iOS Bluetooth developer fees, there are many articles about BLE.

Since the development target is SPP (Serial Port Profile), I searched for data and said that if you need to use SPP without official support, you need to obtain MFI certification.

For reference, BLE is supported by iPhone 4S or higher.

Reference URL

http://smartits.tistory.com/58/

http://www.androidpub.com/2221177/

https://help.chipsen.com/support/solutions/articles/22000183535-%EC%8A%A4%EB%A7%88%ED%8A%B8%ED%8F%B0%EA%B3%BC- %ED%86%B5%EC%8B%A0%EC%9D%B4-%EA%B0%80%EB%8A%A5%ED%95%9C%EA%B0%80%EC%9A%94- /