+### 4. LibUSB
+Download and unpack: https://sourceforge.net/projects/libusb-win32/files/latest/download?source=files
+
+`include/lusb0_usb.h` to `C:\Qt\5.6\Tools\mingw492_32\include`
+`lib/gcc/libusb.a` to `C:\Qt\5.6\Tools\mingw492_32\lib`
+
+### 5. DevkitPro
+Download and install: https://sourceforge.net/projects/devkitpro/files/latest/download?source=files
+
+You only need devkitARM, nothing more (no extra lib or anything else) to compile the firmware (ARM) side. Assuming you installed it to `C:\devkitpro`, make sure you set the `DEVKITARM` environment variable to `/c/devkitPro/devkitARM` and add its bin to your PATH:
+`export DEVKITARM=/c/devkitPro/devkitARM`
+`export PATH=$PATH:$DEVKITARM/bin`
+
+### 6. Build and run
+Download and install Git for Windows: https://git-scm.com/download/win
+
+- Run minimal system: `C:\Qt\msys\msys.bat`
+
+- Set the environment:
+`export DEVKITARM=/c/devkitPro/devkitARM`
+`export PATH=$PATH:$DEVKITARM/bin`
+`export QTDIR=/c/Qt/5.6/mingw492_32`
+`export PATH=$PATH:$QTDIR/bin`
+
+- Clone iceman fork
+`git clone https://github.com/iceman1001/proxmark3.git`
+
+- Get the latest commits
+`git pull`
+
+- CLEAN COMPILE
+`make clean && make all`
+
+Assuming you have Proxmark3 Windows drivers installed you can run the Proxmark software where "X" is the com port number assigned to proxmark3 under Windows.
+
+- Flash the BOOTROM
+`client/flasher.exe comX -b bootrom/obj/bootrom.elf`
+
+- Flash the FULLIMAGE
+`client/flasher.exe comX armsrc/obj/fullimage.elf`
+
+- Change into the client folder
+`cd client`
+
+- Run the client
+`proxmark3.exe comX`
+
+##Buying a proxmark3