Custom startx Framebuffer on boot

Sandbird: Posts: 29; Joined: Tue Feb 10, 2015 12:45 pm

I am using the latest Noobs/Raspbian with a waveshare 3"2 V4 display. I've tried to load a custom framebuffer on the .profile file using:

Code: Select all

FRAMEBUFFER=/dev/fb1 startx -- -dpi 60

but its not working. The GUI loads up with the default size. Where is the proper file to add this line ?
If i type the above using the console, then the GUI loads up with 60 dpi.
Thanks