- Install SDK which has Preview Chanel. Refer to http://tools.android.com/preview-channel
- Install ADT Preivews.
- Mount some directory, $ mount -t debugfs none /sys/kernel/debug
- Do Systrace, and One will get trace.html file. You can view it with Chrome Browser. Refer to http://www.adakoda.com/adakoda/2012/07/android-systrace.html
To enable Tools and Platform-Tools previews in the SDK Manager:
- Open the SDK Manager, typically by running the android tool.
- Open Tools > Options...
- Check "Enable Preview Tools"
- Once you close the options dialog, the SDK Manager will display both the latest stable version of the tools and the latest preview available.
- To install the preview version of the tools, simply select the "Android SDK Tools" package in the "Tools (Preview Channel)" section and click install. This replace the existing tools by the preview version.
- If you later decide you want to go back to the previous version, simply select the "Android SDK Tools" package in the "Tools" section and click install. This will replace the tools.
To configure Eclipse to find ADT Previews:
- Start Eclipse, then select Help > Install New Software.
- Click the "Add" button, in the top-right corner.
- In the Add Repository dialog that appears, enter "ADT Previews" for the Name and the following URL for the Location:
https://dl-ssl.google.com/android/eclipse-preview/- Click OK.
In the Available Software dialog, select the checkbox next to Developer Tools and click Next:
