In Android 4.3, I did not find the "trace option" in setting->"Developer options".
And the python script(systrace.py) seems buggy, as this stackoverflow post told.
occasionally I find that "trace option" in eclipse.
Just like the image below:
![]()
This eclipse is extracted from latest android SDK, downloaded from here.
Now, I can use systrace as Android4.2.![]()
And the python script(systrace.py) seems buggy, as this stackoverflow post told.
occasionally I find that "trace option" in eclipse.
Just like the image below:

This eclipse is extracted from latest android SDK, downloaded from here.
Now, I can use systrace as Android4.2.