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/androidx/lifecycle/B.java

@@ -0,0 +1,60 @@
+package androidx.lifecycle;
+
+import kotlin.jvm.internal.Intrinsics;
+import kotlinx.coroutines.debug.internal.DebugCoroutineInfoImplKt;
+
+/* JADX WARN: Failed to restore enum class, 'enum' modifier and super class removed */
+/* JADX WARN: Unknown enum class pattern. Please report as an issue! */
+/* loaded from: classes.dex */
+public final class B {
+
+    /* renamed from: a, reason: collision with root package name */
+    public static final B f3280a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public static final B f3281b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public static final B f3282c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public static final B f3283d;
+
+    /* renamed from: e, reason: collision with root package name */
+    public static final B f3284e;
+
+    /* renamed from: f, reason: collision with root package name */
+    public static final /* synthetic */ B[] f3285f;
+
+    /* JADX WARN: Type inference failed for: r0v0, types: [java.lang.Enum, androidx.lifecycle.B] */
+    /* JADX WARN: Type inference failed for: r1v1, types: [java.lang.Enum, androidx.lifecycle.B] */
+    /* JADX WARN: Type inference failed for: r2v2, types: [java.lang.Enum, androidx.lifecycle.B] */
+    /* JADX WARN: Type inference failed for: r3v2, types: [java.lang.Enum, androidx.lifecycle.B] */
+    /* JADX WARN: Type inference failed for: r4v2, types: [java.lang.Enum, androidx.lifecycle.B] */
+    static {
+        ?? r02 = new Enum("DESTROYED", 0);
+        f3280a = r02;
+        ?? r12 = new Enum("INITIALIZED", 1);
+        f3281b = r12;
+        ?? r22 = new Enum(DebugCoroutineInfoImplKt.CREATED, 2);
+        f3282c = r22;
+        ?? r32 = new Enum("STARTED", 3);
+        f3283d = r32;
+        ?? r4 = new Enum("RESUMED", 4);
+        f3284e = r4;
+        f3285f = new B[]{r02, r12, r22, r32, r4};
+    }
+
+    public static B valueOf(String str) {
+        return (B) Enum.valueOf(B.class, str);
+    }
+
+    public static B[] values() {
+        return (B[]) f3285f.clone();
+    }
+
+    public final boolean a(B state) {
+        Intrinsics.checkNotNullParameter(state, "state");
+        return compareTo(state) >= 0;
+    }
+}