If anyone has troubles installing it like I had because of the stock music.apk, use titanium backup to backup the stock apk, then uninstall it, reboot your phone and install the new apk.
after a couple of conversations with a few experts here I`m still in need.
While rooting my KF based on rootmykindlefire.com i stucked after "fastboot -i 0×1949 oem idme bootmode 4000" or " fastboot -i 0×1949 boot tw...
I'm not sure if its possible with one of the market applications available after root right now, but you can also email yourself documents using your kindle email address (go to Manage my device in the Kindle section of Amazon). You get 5GB storag...