How to use retrace.bat in android

Question

I am using retrace.bat -verbose mapping.txt obfuscated_trace.txt on the command line.

But it shows nothing in obfuscated_trace.txt. map.txt from the project.

step:

• cd *\android-sdk\tools\proguard\bin

• retrace.bat -verbose mapping.txt obfuscated_trace.txt

Answer 1

Instead, you can use the Retrace GUI. Check here for step-by-step information on how to use the Retrace GUI.

The main steps:

• Open /tools/proguard/bin/proguardgui.bat
• Select the "ReTrace" option in the left column.
• Add a mapping file and stack trace obfuscation.
• Click "ReTrace!"

Answer 2

your obfuscated_trace.xt actually has a stack trace ... insert a stack trace inside this file and run it again and to blur the code