I have a router running RLX Linux 2.0 and need to make some minor modifications to the squashfs file system.Unfortunately the router is closed source and its firmware is not even public, being pushed to the device by the internet provider (it is branded by them , the original device being made by KAON).it seems to have 2 banks for the firmware as  fail-safe as far as I can tell.I'm a newbie in this world so please bare with me. Is there any way to dump the firmware for the device itself?here is my cat /proc/mtd if it helps in waycat /proc/mtddev:    size   erasesize  namemtd0: 00040000 00001000 boot+cfgmtd1: 00200000 00001000 linux(bank1)mtd2: 00800000 00001000 root fs(bank1)mtd3: 00200000 00001000 linux(bank2)mtd4: 00800000 00001000 root fs(bank2)mtd5: 009c0000 00001000 appsmtd6: 00200000 00001000 tr069thaks in advance
Need help with reverse engeneering router firmware
firmware;linux