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/C0183d0.java

@@ -0,0 +1,61 @@
+package androidx.lifecycle;
+
+import kotlin.ResultKt;
+import kotlin.Unit;
+import kotlin.coroutines.Continuation;
+import kotlin.coroutines.intrinsics.IntrinsicsKt;
+import kotlin.coroutines.jvm.internal.SuspendLambda;
+import kotlin.jvm.functions.Function2;
+import kotlinx.coroutines.CoroutineScope;
+
+/* renamed from: androidx.lifecycle.d0, reason: case insensitive filesystem */
+/* loaded from: classes.dex */
+public final class C0183d0 extends SuspendLambda implements Function2 {
+
+    /* renamed from: a, reason: collision with root package name */
+    public int f3350a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public /* synthetic */ Object f3351b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final /* synthetic */ Function2 f3352c;
+
+    /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+    public C0183d0(Function2 function2, Continuation continuation) {
+        super(2, continuation);
+        this.f3352c = function2;
+    }
+
+    @Override // kotlin.coroutines.jvm.internal.BaseContinuationImpl
+    public final Continuation create(Object obj, Continuation continuation) {
+        C0183d0 c0183d0 = new C0183d0(this.f3352c, continuation);
+        c0183d0.f3351b = obj;
+        return c0183d0;
+    }
+
+    @Override // kotlin.jvm.functions.Function2
+    public final Object invoke(Object obj, Object obj2) {
+        return ((C0183d0) create((CoroutineScope) obj, (Continuation) obj2)).invokeSuspend(Unit.INSTANCE);
+    }
+
+    @Override // kotlin.coroutines.jvm.internal.BaseContinuationImpl
+    public final Object invokeSuspend(Object obj) {
+        Object coroutine_suspended = IntrinsicsKt.getCOROUTINE_SUSPENDED();
+        int i = this.f3350a;
+        if (i == 0) {
+            ResultKt.throwOnFailure(obj);
+            CoroutineScope coroutineScope = (CoroutineScope) this.f3351b;
+            this.f3350a = 1;
+            if (this.f3352c.invoke(coroutineScope, this) == coroutine_suspended) {
+                return coroutine_suspended;
+            }
+        } else {
+            if (i != 1) {
+                throw new IllegalStateException("call to 'resume' before 'invoke' with coroutine");
+            }
+            ResultKt.throwOnFailure(obj);
+        }
+        return Unit.INSTANCE;
+    }
+}