Specification :

mobile-phone test card is a type of smart card belonging to SIM category, its definition relates to SIM. Test card initialization is same as SIM, but their personalization process are different each other.
Implication range:mobile test card is mainly used to mobile-phone functional test. Making use of test card to do imitative test is the most important for producing mobile-phone.
Classification: mobile-phone test card has two types of classification, one is category, another is capacity .The chip includes SIEMENS,PHILIPS,SAMSUNG, etc.
Information written
The work of test card initializations: parameter set mainly includes open COS function, set card transmission confer, communication velocity, install transmission key etc.
The work of test card prepare-personalization: establish card structure, write in some basic information. The content of card structure in accord with need to establish. Besides a few files standardly definited, the customers can also establish user-defined files .