If an Android app was not obfuscated to prevent reverse engineering, you should see human-readable stack traces in your crash snapshots by default.

If the code was obfuscated, however, Splunk AppDynamics needs the ProGuard mapping file to be able to deobfuscate the app. The best procedure is to upload this file at the time you build the app.

If a ProGuard mapping file has been uploaded for a crashed application, in the crash list the true Deobfuscated column for the crash snapshot is true.

If the deobfuscated false property is false and the stack traces you see in the crash snapshots are obfuscated, you need to locate and upload the mapping file for the application.