I'm using debian 8 with kde 4 for almost 1 year. When I plug in usb flash of sd card or whatever I could eject it with clicking on 'eject' button.
But this button has gone. And I did not noticed when it was gone. I dont really often use flasg/sd memories. But it is very annoying. Sometimes when I plug usb flash and copy something to it, wait for copying is complete, unplug usb flash drive, and when I plug same usb flash in another pc the file is gone. That is very annoying.

Now there is 'click to mount this device' button, even though the device is already mounted.



How to get this button back.