The SDK includes a readme file, but, it doesn't gave all the details for the installation, and the compilation procces can display some errors, so im making this guide for those that see error in compilation. Step 1. Creating opt folder First we need to create the opt folder on the HDD. If it exists, simply skip this step. Open the Shell and type: Code: sudo mkdir /opt Step 2. Giving permissions to opt folder Open a shell and type: Code: sudo nautilus / Do right-click to opt folder and click Properties. Go to permissions tab, select in ALL the listboxs Create and delete files. Close nautilus and the shell. Step 3. Unzipping and copying all the files Open a shell and type: Code: sudo file-roller Click File->Open and open your SDK zip. Now unzip the SDK to this folder and change the folder name to ds2sdk. Copy the /opt/ds2sdk/gcc/mipsel-4.1.2-nopic.tar.bz2 to /opt and unzip it with: Code: sudo file-roller . Now you should have these folders: Step 4. Setting up permissions Open a shell and type: Code: sudo nautilus / Go to opt folder Do right-click on ds2sdk folder and select Properties. Open Permissions tab, select in ALL the listboxs Create and delete files. Now click Apply Permissions to enclosed files Do the same with mipsel-4.1.2-nopic. Create and delete files. Close nautilus and the shell. Step 5. Adding enviroment variables Now open a Shell and write: Code: sudo gedit /home/user/.bashrc It will open gEdit window and a file. Go to the end of file and add these lines: Code: export PATH=$PATH:/opt/mipsel-4.1.2-nopic/bin Save the file and close gedit. Close the sell. Important: If you don't close the shell the changes wouldn't be applyed correctly. Step 6. Compiling the example Open a shell and type: Code: cd /opt/ds2sdk/example Type Code: sudo make and wait. It shouldn't display any error. If any error is displayed re-start this tutorial. Note: If you see the line “../tools/makeplug: Permission denied” do this: Code: sudo chmod 777 /opt/ds2sdk/tools/makeplug Step 7. Copying the plugin to the FlashCard Pluging your MicroSD reader with Supercard MicroSD. Rename the files plugintest.plg, plugintest.bmp and plugintest.ini to a diferent name and copy all to _dstwoplug in your MicroSD.