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SIM access profile (SAP)

Just like the Handfree Profile (HFP), the SIM Access Profile (SAP) is a standardized Bluetooth profile

that is

also used


automotive technology

.With the SAP profile, the mobile phone gives all the information from the SIM card to the handsfree system so that the subscriber can register in the mobile network via the handsfree system. For this purpose, the hands-free system accesses the SIM card of the mobile phone via the Bluetooth connection.

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Englisch: SIM access profile - SAP
Updated at: 15.05.2009
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