To dump the syslog, you can use NickelMenu with the following menu item:
Code:
menu_item : main : Dump Syslog : cmd_spawn : logread > /mnt/onboard/.adds/syslog.log
The main location will have this item appear in the menu when on the home screen. The file will be written in the .adds directory as syslog.log. I'd suggest adding that file to a .zip file since the Manage Attachments (if you don't see it, click on the Go Advanced button) does not have .log as an accepted filetype.