How to create 64M swap file
1. Copy zImage file below to the root of your minisd card.
fsutil file createnew .swap 67108864
in windows dos window and then you'll see a .swap file
3.Copy .swap and other 3 .sh files to your minisd card
4.Run mkswap.sh,swapon.sh under dingux.(If you want to disable it run swapoff.sh)
5.Now your dingoo has 64MB RAM and better performance available.