Primer paso de la investigacion. Se aportan el .apk, las carpetas con el apk extraido y el apk descompilado. El archivo API_DOCUMENTATION.md es un archivo donde se anotaran los descubrimientos del funcionamiento de la API, y los .py son scripts para probar la funcionalidad de la API con los métodos que vayamos encontrando. Finalmente, los archivos .js son scripts de Frida para extraer informacion de la APP durante la ejecucion.

apk_decompiled/sources/android/support/v4/app/RemoteActionCompatParcelizer.java

@@ -0,0 +1,15 @@
+package android.support.v4.app;
+
+import D0.b;
+import androidx.core.app.RemoteActionCompat;
+
+/* loaded from: classes.dex */
+public final class RemoteActionCompatParcelizer extends androidx.core.app.RemoteActionCompatParcelizer {
+    public static RemoteActionCompat read(b bVar) {
+        return androidx.core.app.RemoteActionCompatParcelizer.read(bVar);
+    }
+
+    public static void write(RemoteActionCompat remoteActionCompat, b bVar) {
+        androidx.core.app.RemoteActionCompatParcelizer.write(remoteActionCompat, bVar);
+    }
+}

apk_decompiled/sources/android/support/v4/graphics/drawable/IconCompatParcelizer.java

@@ -0,0 +1,15 @@
+package android.support.v4.graphics.drawable;
+
+import D0.b;
+import androidx.core.graphics.drawable.IconCompat;
+
+/* loaded from: classes.dex */
+public final class IconCompatParcelizer extends androidx.core.graphics.drawable.IconCompatParcelizer {
+    public static IconCompat read(b bVar) {
+        return androidx.core.graphics.drawable.IconCompatParcelizer.read(bVar);
+    }
+
+    public static void write(IconCompat iconCompat, b bVar) {
+        androidx.core.graphics.drawable.IconCompatParcelizer.write(iconCompat, bVar);
+    }
+}

apk_decompiled/sources/android/view/OnReceiveContentListener.java

@@ -0,0 +1,8 @@
+package android.view;
+
+/* loaded from: classes.dex */
+public /* synthetic */ interface OnReceiveContentListener {
+    static {
+        throw new NoClassDefFoundError();
+    }
+}

apk_decompiled/sources/android/view/WindowInsetsAnimation$Callback.java

@@ -0,0 +1,8 @@
+package android.view;
+
+/* loaded from: classes.dex */
+public /* synthetic */ class WindowInsetsAnimation$Callback {
+    static {
+        throw new NoClassDefFoundError();
+    }
+}

apk_decompiled/sources/android/window/OnBackAnimationCallback.java

@@ -0,0 +1,8 @@
+package android.window;
+
+/* loaded from: classes.dex */
+public /* synthetic */ interface OnBackAnimationCallback extends OnBackInvokedCallback {
+    static {
+        throw new NoClassDefFoundError();
+    }
+}

apk_decompiled/sources/android/window/OnBackInvokedCallback.java

@@ -0,0 +1,8 @@
+package android.window;
+
+/* loaded from: classes.dex */
+public /* synthetic */ interface OnBackInvokedCallback {
+    static {
+        throw new NoClassDefFoundError();
+    }
+}