You can change the background pic for menu and radio modes.

Menu - System setting - Osd - Background - Scroll left right to pick from b1 - b2 - b3. (go right/left to far and stb reboots)

You can load a custom background pic wile maintaining the factory options b1-b2-b3 pics.

1.Your pic must be no larger than 720Wx480H

2.Your pic's file size can be a max of 64kb's.

3.Your pic must be JPEG (*.jpg) format, (non-progressive)

4.Once you have your pic resized to the requirements start loader v 1.06 and select the folder to open "select file" pop up window as normal,but here change the "files of type" option to jpg then you can select your pic.

5."Options" keep as "DOWNLOAD S/W" as normal.

6.Select your com port.

7.Load as normal,in "boot" or "standby" mode.(this goes very fast as its a small file.)

8.Menu-system setting-osd-background-scroll to "user logo"(box will not reboot anymore here wile "user logo" is loaded) and your done,go to radio and check her out,to get a good look to see how it fits,press volume + or - while in radio mode.