Use

To use jiboia.deb on N800 (not tested (as I do not have a N800)):

1. Reflash your device
2. Copy jiboia.deb to the MMC card
3. In the file manager on the device double click to install
4. When it says INSTALLED SUCCESSFULLY, reboot the device
5. The boot status loader will go to the end and then stop, after a few seconds the device will reboot and the custom settings are installed

To use .deb in SDK :

1. Download jiboia.deb
2. Copy the deb like this to scratchbox:
   vern@N800-hacker:/home/vern# cp jiboia.deb /scratchbox/users/vern/home/vern/
3. Create a symbolic link from scratchbox user home directory to new customized home directory
   [sbox-SDK_ARMEL: ~] >ln -s vern user
   (This way any script that uses the hard-coded path /home/user will actually use your scratchbox home directory through the link and gets around permission denied problems)
4. Install the deb:
   [sbox-SDK_ARMEL: ~] > fakeroot dpkg -i jiboia.deb

ENJOY!