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Is latest Instruments not support A16 for CPU counters?


I would like to check CPU counters by Instruments for A16 (iPhone 14 Pro Max, iOS 16.0, 16.3), but it shows unsupported on 'Recording Options' -> 'CPU Name'. Anyone meet the same situation? or it is happened only for me?

I tried these versions of Instruments.
14.0 (14a5294e)
14.0 (14A309)
14.1 (14B5024i)
14.1 beta 3 (14B5033e)
14.1 RC (14B47)
14.1 RC2 (14B47b)
14.1 (14B47b)
14.1 (14C18)
14.3 beta (14E5197f)
14.3 beta 2 (14E5207e)
14.3 beta 3 (14E5215g)
14.3 RC (14E222a)
14.3 (14E222b)
14.3.1 (14E300c)
15 beta (15A5160n)
15 beta 3 (15A5195k)
15 beta 4 (15A5195m)
15 beta 6 (15A5219j)
15 beta 7 (15A5229h)
15 beta 8 (15A5229m)
15 RC (15A240d)


Solution

  • Finally I can get CPU counter from A16 (iOS 16.6.1) and Xcode 15 (15A240d).

    Not sure why Apple limited CPU counter information like this. It is almost 1 year after A16 release.