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My memory card reader and bluetooth do not work on ubuntu 13.04.

Is there any solution ?

lsusb output is this :

Bus 005 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)

lspci output is this :

03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd Device 0c32 (rev 05)
03:01.1 SMBus: Ricoh Co Ltd Device 0c22 (rev 22)
03:01.2 Serial bus controller [0c80]: Ricoh Co Ltd Device 0c43 (rev 12)
03:01.3 Serial bus controller [0c80]: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12)
03:01.4 Serial bus controller [0c80]: Ricoh Co Ltd Device 0c52 (rev 12)

I hope we can resolve and fix this.

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