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

April 26, 2017applied card cprm Data memory sd stored types

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Is CPRM applied to all data types stored on the SD memory 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 standards-based memory cards and can be used to protect copyrighted content such as most commercially distributed music and movie files. To use CPRM in SD memory cards, CPRM-compliant products such as SD-Audio players, SD-Video mobile phones or enabled devices such as a computer with CPRM-enabled SD slot or CPRM-enabled USB read/write are also required.