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bluetoothhfp

Difference between HFP 1.6 and HFP 1.5?

Can someone please help in getting the difference between HFP 1.6 and HFP 1.5 ? Any link or available document?

Solution

  • Have a look at the Wikipedia page on Bluetooth profiles:

    https://en.wikipedia.org/wiki/Bluetooth_profile

    Specifically under the HSP section:

    Version 1.6 adds optional support for wide band speech with the mSBC codec, a 16 kHz monaural configuration of the SBC codec mandated by the A2DP profile.