This bluetooth mouse doesn't work out of box, but I found a solution how to make it work. After this a cursor is moved, even though mouse's type is still "any device". So, it works, but I found a strange side effect: when the mouse is on, the my wifi connection is very slow. I made plot of ping to a my wifi-router to demonstrate a affects with on/off the mouse. When the mouse is off, ping ~1 ms, but when mouse is on, ping ~20k(!) ms. My system is ASUS UX31a laptop with Ubuntu 15.10 and I haven't a Windows or other laptops with bluetooth 4.0 to test if the effect exists on other systems. So I can't say it is a bug of Ubuntu or hardware (ux31a have a WLAN and BT4.0 on the one plate, may be it is important).
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Check to see if there is a Bluetooth coexist modprobe option for your WiFi module. If so, enable it. – mchid Nov 16 '15 at 19:33
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Also, your router may also have a bt coexist settings as well. – mchid Nov 16 '15 at 19:38
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1Thanks for answer. It works with iwlwifi 11n_disable=1 and bt_coex_active=0 options. – sdorof Nov 16 '15 at 21:46
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Create a following file with the settings to force using wifi g (11n_disable) and disable coexisting (bt_coex_active):
/etc/modprobe.d/iwlwifi-opt.conf (file to be created)
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options iwlwifi 11n_disable=1
options iwlwifi bt_coex_active=0
Seems, necessity to disable coexisting is to says about a bug, see here.
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Yeah, I guess it depends on the module, some work better with coexist enabled, some don't. – mchid Nov 17 '15 at 02:06