cleaning up framebuffer paragraph

Author: agracey

asciidoc/components/kiosk.adoc

@@ -111,7 +111,7 @@ The first thing you see is determined by the system's firmware. Different system
 
 - Grub Bootloader
 
-Grub then takes over from the firmware and shows the boot menu. This step can be branded or skipped depending on needs.
+Grub then takes over from the firmware and shows the boot menu. This step can be branded or skipped depending on needs as shown 
 
 - Linux Framebuffer device
 
@@ -138,7 +138,9 @@ Adding `quiet` to your kernel bootargs will remove the text that is seen on boot
 
 Masking `console-getty.service` and `[email protected]` will remove the login prompt. 
 
-Doing both of these will show a blank screen with a flashing cursor in the top-left corner. To show something on screen between the GRUB splash screen, you could use `plymouth` or just `cat` a raw framebuffer file to `/dev/fb0`. (Check out https://github.com/zqb-all/convertfb for a tool on converting images to the right format)
+Doing both of these will show a blank screen with a flashing cursor in the top-left corner. 
+
+How to show something on screen between the GRUB splash screen and X11 starting up is dependant on what hardware you are using. If your system has a framebuffer, you could use `plymouth` or just `cat` a raw framebuffer file to `/dev/fb0`. (Check out https://github.com/zqb-all/convertfb for a tool on converting images to the right format)
 
 === Turning off key combinations