Default [Q] Wifi Hotspot without data share

Hi at all. It is possible to create a Wifi hotspot with my phone without data sharing?
It is useful because I haven't internet at home and with only a wifi ap I can't receive notifications from internet because it is impossible to activate both wifi and mobile data. So I can create a hotspot, but computer is data hungry and it spend a lot of mb for minute. It will be grat to create a wifi hotspot without data sharing... Thanks at all

Inviato dal mio GT-I9505 utilizzando Tapatalk