i just start carambola2 at 2days.

but i have problem something. i downloaded 'openwrt-ar71xx-generic-carambola2-squashfs-sysupgrade' this file.

now i can't see /etc/config/wireless --> before when i first time, i see that file. but when i upgrade wireless has gone.

i don't know how can i see this file?

also when i see boot log, i can't find that. do everybody know this happen?

thanks for read. -jio1-

i found this log..

see the capture iamge.

carambola2 has not have wmac.

is there anybody has perfect kernel??

You might accidentally lost the ART partition during the upgrade - its required for initializing the Wifi part of Atheros chipsets...

Look for the mtd number of ART partition in /proc/mtd, then dump it to a file with:

dd if=/dev/mtd4 of=/tmp/art.backup

Move it to Your host PC and check it with a hex editor (like Free Hex Editor Neo) and look for any real content in it. I checked my dump and it starts with FF-s, then real content starts from 0x1000. If its fully FF or 00 then You accidentally erased it during the update process...