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/S.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;
+
+/* loaded from: classes.dex */
+public final class S extends SuspendLambda implements Function2 {
+
+    /* renamed from: a, reason: collision with root package name */
+    public int f3320a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final /* synthetic */ U f3321b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final /* synthetic */ Object f3322c;
+
+    /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+    public S(U u3, Object obj, Continuation continuation) {
+        super(2, continuation);
+        this.f3321b = u3;
+        this.f3322c = obj;
+    }
+
+    @Override // kotlin.coroutines.jvm.internal.BaseContinuationImpl
+    public final Continuation create(Object obj, Continuation continuation) {
+        return new S(this.f3321b, this.f3322c, continuation);
+    }
+
+    @Override // kotlin.jvm.functions.Function2
+    public final Object invoke(Object obj, Object obj2) {
+        return ((S) 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.f3320a;
+        U u3 = this.f3321b;
+        if (i == 0) {
+            ResultKt.throwOnFailure(obj);
+            C0189j c0189j = u3.f3326a;
+            this.f3320a = 1;
+            if (c0189j.l(this) == coroutine_suspended) {
+                return coroutine_suspended;
+            }
+        } else {
+            if (i != 1) {
+                throw new IllegalStateException("call to 'resume' before 'invoke' with coroutine");
+            }
+            ResultKt.throwOnFailure(obj);
+        }
+        u3.f3326a.j(this.f3322c);
+        return Unit.INSTANCE;
+    }
+}