I recently dug out my old iBook G3 and have started to use it again. It was loaded with OS X v10.2. I upgraded it with the Software download and got some major display problems. Vertical lines, distortion, etc. When I reinstall 10.2, it goes back to normal. I've upgraded it using the Software download, Combo download, v10.2.8 system disks and v10.3 system disks. The results are always the same. Once it goes past v10.2.8, the distortion appears.
For reference, it's an iBook G3 700mhz.
For reference, it's an iBook G3 700mhz.