From the forum regarding eFax I understood that "The sender sends the fax over a phone line to eFax® and then eFax® sends the fax to your printer using HP's ePrint service.". Also it was mentioned in the http://h30434.www3.hp.com/t5/ePrint-Print-Apps-Mobile-Printing-and-ePrintCenter/What-is-efax-and-how-does-it-work/td-p/940667 that .. As of now, we have three printer series' that include the pre-installed eFax print app: HP Photosmart 7510 Series, HP Envy 110 Series, and the HP Photosmart eStation C510a.
Is there a way I can get the eFax installed by my own to my HP Officejet Pro 3610 printer and start enjoying the Fax ?