Kyashan

Hi everyone,
I have a Galaxy 8.9 and Samsung USB adapter.
I can read flash pendrive, but I have problems with my camera and external hard disk.

The camera (Canon EOS) is not recognized: it recognize I have plugged in something but gives an error like "unknown device" and I am not able to read the contents.

The external hard drive has its own power supply (I read galaxy USB cable is not usable for power supply). If I connect it, galaxy seemes to recognize it, the drive work for a while (even if I didn't see it in storage list) and then I get an error like "suddenly unplugged". I tried several times even with different cables.

Did anyone make some experiment on that and can help me?

Thanks in advance

winsguy

i guess the usb power no enough. only support usb flash drive.