I got a second wrt3200 and I'd like to create a twin (identical) firmware version created from my working one.
Here's an example I found for a FULL backup image
It just backups the mtd partitions but I guess they are different for different hardwares.
cat /proc/mtd shows 10 mtd partitions on my router. Can anyone advice Which of them I could backup if not all of them?
I know this could seem overkill but since I'm not that expert I spend a crazy amount of time resetting the router every time I upgrade and I'd really, really like to sort this issue once ad for all.
Thanks for help.