This is the most efficient method. The Digivolt manual provides a code list indexed by device brand (e.g., Samsung, LG, Sony, Philips).
A significant limitation of non-learning universal remotes is the static nature of the code library. If a manufacturer releases a TV with a new IR protocol after the Digivolt was manufactured, the remote may be unable to control it without a firmware update (not possible on standard models) or the learning feature. digivolt mando universal
Si quieres que te ayude a encontrar los códigos específicos para tu televisor: Marca de tu televisor This is the most efficient method