Hello,
I'm trying to install OpenWRT on RB2011iLS.
I think I have the same problem then here :
https://forum.openwrt.org/t/installing-openwrt-on-rb2011uias-2hnd-in-fails/27285.
But, I'm not sure of the issue. Is there another sysupgrade.bin file ?
Please, could someone can give a hand ?