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macrumors newbie
Original poster
Jan 12, 2008
Korean YouTuber Aregina did his usual tests and he found out that his unit when updated to the 6A301 FW the ANC actually decreased in performance on the mid-range meaning more voices and such are “less canceled”.

Is this a measure from Apple to save battery life to make room for the new adaptive mode and the conversation awareness extra processing needs?

Full video here:


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