Traditional Culture Encyclopedia - Hotel franchise - What does id99 appear at the bottom left of Lehua TV mean?

What does id99 appear at the bottom left of Lehua TV mean?

The id99 displayed in the lower left corner of the TV refers to the id of the TV. A TV id is equivalent to a TV id card, and a legitimate TV ID can get corresponding services. Id is identification number, account number, unique code, exclusive number, industrial design, national abbreviation, legal vocabulary, general account number, decoder, software company, etc. , is the abbreviation of various technical terms.