Sqlite and sqlite3_step(stm) error

i hava a data base, this is in my proyect how a file localDB.db I want update some information of a table in this since my aplication`s code the method i use is the follow:

-(void)establecePerfil:(int)idPerfil{

while ([Utilidades consultaCargandoDatosDB]) {
    [NSThread sleepForTimeInterval:1.0];
}
[Utilidades cargandoDatos:YES];

//perfil = [Perfil getInstance];
[self cargarBaseDeDatos];

NSLog(@"entre en establecer perfik");
sqlite3 *dataBase;
sqlite3_stmt *sentencia;
if(sqlite3_open([self.dataBasePath UTF8String], &dataBase)==SQLITE_OK){
    NSLog(@"entre en establecer perfik 2");

    NSString *sql = [NSString stringWithFormat:@"UPDATE perfiles SET \"seleccionado\"= 1, \"completado\"=0 WHERE \"id\"= %d", idPerfil];
    if(sqlite3_prepare_v2(dataBase, [sql UTF8String], -1, &sentencia, NULL)==SQLITE_OK){
        sqlite3_reset(sentencia);
        if(sqlite3_step(sentencia)==SQLITE_OK){
            NSLog(@"set profile OK");

        }
        else{
          //  NSAssert1(0, @"Error while selecting. '%s'", sqlite3_errmsg(dataBase));
        NSLog( @"Save Error: %s", sqlite3_errmsg(dataBase) );
            NSLog(@"%i", sqlite3_extended_errcode(dataBase));
            NSLog(@"%i",sqlite3_errcode(dataBase));
        }


    }
   sqlite3_finalize(sentencia);
}else{
    NSLog(@"No se ha abierto la base de datos");
}

sqlite3_close(dataBase);


[Utilidades cargandoDatos:NO];

}

I think, i have the problem in sqlite3_step(sentencia) because code error that appear after of else condition is 101 referencing to SQLITE_DONE so i don`t know that means this. I ho pe some help, thanks.