reddit.com/r/SonyHeadphones/co…
40 - 60 minutes for just updating headphone! and the last update is so buggy that sometime the audio is just cut off while in the meeting causing me confused when I'm in a call! Hopefully this version fixes that.
It's 7.5MB sony.com/electronics/support/w…
How does it took that much time just to send that 7.5MB to the headphone