ok i know this has been ask around several times but i cant seem to find a fix for mine exactly.
my Samsung Series 5 Ultra book was running windows 8 and i removed it and installed Ubuntu 12.10. i started noticing that i would loose my internet connection from my Galaxy Note II hotspot. The only way to get the internet working again is to reboot the laptop. the internet seems to work about 20-30 mins before it happens.
if someone could assist me in what i need to update i would appreciate it.