We all know that our device has little memory. The Cache partition is only 64MB, of which only 20 are free!
Because of that, I'm going to show you how to use a folder on your SD card to download games and apps from the Android Market, instead of the default one(/cache/download)!
-Terminal Emulator (or ADB Shell)
1. Open Terminal Emulator
2. Type these commands in order:
su mkdir /sdcard/cache-download rm -rf /cache/download ln -s /sdcard/cache-download /cache/download
This was tested and it works on SwiftDroid 2.0 RC1