dest root /
dest ram /tmp
lists_dir ext /var/opkg-lists
option overlay_root /overlay
src/gz 14.09_base http://downloads.openwrt.org.cn/PandoraBox/ralink/packages/base
src/gz 14.09_telephony http://downloads.openwrt.org/snapshots/trunk/ramips/mt7620/packa...
关于小米mini路由器刷 UBOOT 的小知识
完正备份官方rom（再也不怕SN被冲了）：
查看rom
cat /proc/mtd
dev: size erasesize name
mtd0: 01000000 00010000 "ALL"
mtd1: 00030000 00010000 "Bootloader"
mtd2: 00010000 00010000 "Config"
mtd3: 00010000 00010000 "Factory"
mtd4: 00c80000 00010000 "OS1"
mtd5: 00b26eac 00010000 "rootfs"
mtd6: 00200000 00010000 "OS2"
mtd7: 00100000 00010000 "overlay"
mtd8: 00010000 000100...