Even now the GPS devices were replaced with smartphones and iGO did not released any newer version of iGO since 2012, some of us still prefer to use the old GPS device instead of smartphone for navigation,
To make it work for 800×480 and 480×800 resolution devices you need to copy the files from 800 x 400 folder to igo8 folder.
This is iGO 18.104.22.168128.
This version works with resolutions like: 480×234, 480×272, 240×400, 240×320, 320×240, 400×234, and 400×240. It can work with other resolutions if you modify sys.txt and write your device`s resolution, or you can copy content from the one from iGO 8.3.4.
Download iGO 8.3.5 Multi resolution kit (101.85 MB)
Even if this is the latest version of igo, i still recommend the older 8.3.4 one. You can find on our website the one that works with any resolution.