I have a AVH-X4500BT and I have looked on the internet and read how to shrink a picture I want to use for my splash screen and every resolution I have tried to shrink the picture to do not look right on the unit when I try to load it and save it as my background. So i was wondering if someone on here knows the right resolutions so I can finally get this picture to look right? I am brand new to this forum and this is my first post!!! Any help would be appreciated Thank you.

640x380 is what worked and looks good on my AVH-X4700BS, might try that out.