test card ( CDMA test sim card) for test card CDMA Mobile phone new free shipping

OS test cards GSM which apply to GSM networks Definition: 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, and the other is capacity .The chip includes SIEMENS, PHILIPS, SAMSUNG, etc. 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 and write in some basic information. The content of card structure needs to be established. Besides a few files standard definite, the customers can also establish user-defined files. The work of test card personalization: write some fixed information in card.

Test sim cards are used to test mobile phones functions before leaving factory, all the data in the card is visual and it couldn’t connect to the local networks, but that created by testers. We have profuse products including GSM, CDMA, WCDMA, TDCDMA,EVDO, etc. with high quality, and expressly, our price is very competitive on eBay