Sqlite database doesn't work on Unity games build to Android Devices

I'm using the Sqlite as Unity Game database and works on Unity Editor, but when I build to Android Devices the Game can't access the database, what can I do to make the script works also on Android Devices ?

Programs/Versions used:
- Unity 5.3.1f1
-Sqlite Precompiled Binaries for Windows 64 (sqlite-dll-win64-x64-3100200.zip (688.01 KiB))

Folder Structure:

-- Assets/Database/MyDataBase.db
-- Assets/Scripts/PerguntaScript.cs
-- Assets/Plugins/Mono.Data.Sqlite.dll
-- Assets/Plugins/sqlite3.def
-- Assets/Plugins/sqlite3.dll
-- Assets/Plugins/System.Data.dll

PerguntaScript.cs (Script that access the Sqlite database)

using UnityEngine;
using UnityEngine.UI;
using System.Collections;
using System;
using System.Data;
using Mono.Data.Sqlite;

public class PerguntaScript : MonoBehaviour {

    private string connectionString;

    void Start () {
        connectionString = "URI=file:" + Application.dataPath + "/Database/DoencasDB.db";
    }

    private void GetPergunta(){
        using(IDbConnection dbConnection = new SqliteConnection(connectionString)){
            dbConnection.Open();

            using(IDbCommand dbCommand = dbConnection.CreateCommand()){
                string sqlQuery = "SELECT * FROM " + sqliteTabelasPerguntas[sqliteIndexTabelaPergunta] + " WHERE doenca_id=@id LIMIT 1";
                dbCommand.Parameters.Add(new SqliteParameter("@id", doencaId));
                dbCommand.CommandText = sqlQuery;

                using(IDataReader reader = dbCommand.ExecuteReader()){
                    while(reader.Read()){
                        pergunta = reader.GetString(1);
                        alternativasId[0] = reader.GetInt32(3);
                        alternativasId[1] = reader.GetInt32(4);
                        alternativasId[2] = reader.GetInt32(5);
                        alternativasId[3] = reader.GetInt32(6);
                        alternativaCorretaId = reader.GetInt32(7);
                    }
                    dbConnection.Close();
                    reader.Close();
                }
            }
        }
    }