go hdonk work your magic
ls -l
total 27644
-rw-r--r-- 1 lomaxx lomaxx 28264485 Oct 24 18:15 firefox-8.b.3-2_test.pnd
drwxrwxrwx 5 lomaxx lomaxx 4096 Oct 24 18:26 hdonk_firefox_001
-rwxr-xr-x 1 lomaxx lomaxx 145 Oct 24 18:11 makepnd.sh
lomaxx@lompado:/media/trans8/firefox8$ ls -n
total 27644
-rw-r--r-- 1 1000 1001 28264485 Oct 24 18:15 firefox-8.b.3-2_test.pnd
drwxrwxrwx 5 1000 1001 4096 Oct 24 18:26 hdonk_firefox_001
-rwxr-xr-x 1 1000 1001 145 Oct 24 18:11 makepnd.sh
Yes, I tried your fix and it is working perfectly for me. Before it was crashing, now FF8b3 works like a charm. I am running HF6 and did *not* remove my old appdata stuff. Besides I am browsing with the first user and am using fat32 on my sdcard.Did someone already try my pnd-package of firefox?