Suddenly I can't find the bluetooth icon on the LXDE system tray. I might have disabled it by mistake. How do I get it back?
I tried to open "run" from the menu and typing
bluetooth-agent but nothing happens.
I used to disable bluetooth by right-clicking the icon and choosing "disable" (or something like that) just to save battery charge. It used to reappear on restart but now it doesn't. It's there in unity but not in LXDE.
lsmod | grep bluetooth gives out this
bluetooth 202226 22 bnep,btusb,rfcomm
edit: following this question Can't enable Bluetooth 13.10 I tried
try sudo rfkill unblock bluetooth but it did nothing