Sets the the UICC as the active secure element.
NFC_API nfc_result_t nfc_se_set_uicc_active()
This function starts the process of setting the UICC as the active secure element. Calling this function may result in a dialog asking the end user to agree to this change. The calling application will receive the result of the action through the NFC_CE_SET_UICC_ACTIVE_SE_TYPE_EVENT bps event.