I donīt know if itīs the best way to upgrade, but I do:Originally Posted by MMCM
- make a complete backup of my usb stick
- without putting the stick back into the wl-500g make the firmware upgrade
- reboot and then put the stick back into the wl-500g
- copy the files to the stick as in Olegīs instuctions
- re-enable booting from usb stick
All this is a matter of minutes and all settings (on the stick) are preserved.