Dear openwrt friends,
I am forced to used a sagemcom 'Docsis 3' router (see for HW detail following link
I don't want to bridge it but i am fed up to have HW at home with no configuration availability (eg setting up VPN on router and not on each PC).
Could you indicate me general step to flash it and configure dedicated image
--- especially backing up original image just in case ?
Nb. I have no issue with cross-compilation and soldering etc..
Thx in advance.