Old revisions Add to book Export to PDF Book Creator Add this page to your book Book Creator Remove this page from your book Manage book (0 page(s)) Help Device API > BS2_UnlockDevice BS2_UnlockDevice Allows user authentication by unlocking the device. Declaration #include "BS_API.h" int BS2_UnlockDevice(void* context, uint32_t deviceId); Parameter [In] context : Context [In] deviceId : Device ID Return Value If successfully done, BS_SDK_SUCCESS will be returned. If there is an error, the corresponding error code will be returned.