public void open(int x, int y, int id, GuiPhone guiPhone) {
   if (x > this.x && y > this.y && x < this.x + 41 && y < this.y + 41) {
     System.out.println("Clicked mouse with coords: " + x + " ," + y + "!");
     IApp app = PhoneRegistry.getAppFromID(appID);
     app.parent = guiPhone;
     app.offsetX = guiPhone.phonePosX;
     app.offsetY = guiPhone.phonePosY;
     Minecraft.getMinecraft().displayGuiScreen(app);
   }
 }