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Is CPRM applied to all data types stored on the SD card?

April 26, 2017applied card cprm Data sd stored types

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Is CPRM applied to all data types stored on the SD card?

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No, copy-protection is not mandatory for all data types and can be asserted selectively at the discretion of the content owner. CPRM technology, a copy protection mechanism, is embedded in all SD cards and can be used to protect copyrighted content such as most commercially distributed music and movie files. To use CPRM with SD cards, CPRM compliant products such as SD-Audio players, SD-Video mobile phones or enabled devices such as a PC with CPRM enabled SD slot or CPRM enabled USB read/write are also required.