Not keeping up with current AXML format.

[donsmart86]

I suggest you replace the brut lib for extracting the manifest, which is not keeping up with the current format, with apkanalyzer in the Android SDK.

${ANDROID_HOME}/tools/bin/apkanalyzer manifest print some.apk > ${TMP_DIR}/manifest.xml

[donsmart86]

The apkanalyzer tool is provided in Android SDK tools > version 26.1.1. The manifest.xml can then be processed with an XML processing tool like XMLStarlet and an XPath expression to extract the name of the main activity: ".//action[@android:name='android.intent.action.MAIN']//../category[@android:name='android.intent.category.LAUNCHER']//../../@android:name"