Alright, so I have read every page and I am a little confused on the beginning stages of the process. First off, I have the avic-f7010bt, with version 2.8 firmware.
I am confused on what to do with my SD card the the RAR file.
I downloaded it, and then downloaded WinRAR.
1. The RAR file is on my desktop, and since I now have WinRAR, when I click the file, it opens using WinRAR.
2. Then the following list of items appears in WinRAR: folder(..), folder (My Flash Disk), and folder (testmode), then device.nng, WINCEIMG.BIN, and WINCEIMG.CKS
3. I then deleted everything on my 4gb SD card an