diff --git a/meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6qpsbc/install_linux_fw_uuu.sh b/meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6qpsbc/install_linux_fw_uuu.sh
index a358e6d92..88f4f04e8 100644
--- a/meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6qpsbc/install_linux_fw_uuu.sh
+++ b/meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6qpsbc/install_linux_fw_uuu.sh
@@ -157,12 +157,11 @@ if [ -z ${INSTALL_UBOOT_FILENAME} ]; then
 		echo ""
 		echo "[ERROR] Cannot determine U-Boot file for this module!"
 		echo ""
-		echo "1. Set variable 'INSTALL_UBOOT_FILENAME' depending on your ConnectCore 6 QuadPlus variant:"
+		echo "1. Add U-boot file name, depending on your on your ConnectCore 6 QuadPlus variant, to script command line:"
 		echo "   - For a QuadPlus CPU with 2GB DDR3, run:"
-		echo "     => setenv INSTALL_UBOOT_FILENAME u-boot-##SIGNED##-##MACHINE##2GB.imx"
+		echo "     => ./install_linux_fw_uuu.sh -u u-boot-##SIGNED##-##MACHINE##2GB.imx"
 		echo "   - For a DualPlus CPU with 1GB DDR3, run:"
-		echo "     => setenv INSTALL_UBOOT_FILENAME u-boot-##SIGNED##-##MACHINE##1GB.imx"
-		echo ""
+		echo "     => ./install_linux_fw_uuu.sh -u u-boot-##SIGNED##-##MACHINE##1GB.imx"
 		echo ""
 		echo "2. Run the install script again."
 		echo ""
diff --git a/meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6sbc/install_linux_fw_uuu.sh b/meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6sbc/install_linux_fw_uuu.sh
index 1c358dd80..f37dc8f7f 100644
--- a/meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6sbc/install_linux_fw_uuu.sh
+++ b/meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6sbc/install_linux_fw_uuu.sh
@@ -171,17 +171,17 @@ if [ -z ${INSTALL_UBOOT_FILENAME} ]; then
 		echo ""
 		echo "[ERROR] Cannot determine U-Boot file for this module!"
 		echo ""
-		echo "1. Set variable 'INSTALL_UBOOT_FILENAME' depending on your ConnectCore 6 variant:"
+		echo "1. Add U-boot file name, depending on your ConnectCore 6 variant, to script command line:"
 		echo "   - For a Quad/Dual CPU with 2GB DDR3, run:"
-		echo "     => setenv INSTALL_UBOOT_FILENAME u-boot-##SIGNED##-ccimx6qsbc2GB.imx"
+		echo "     => ./install_linux_fw_uuu.sh -u u-boot-##SIGNED##-ccimx6qsbc2GB.imx"
 		echo "   - For a Quad/Dual CPU with 1GB DDR3, run:"
-		echo "     => setenv INSTALL_UBOOT_FILENAME u-boot-##SIGNED##-ccimx6qsbc.imx"
+		echo "     => ./install_linux_fw_uuu.sh -u u-boot-##SIGNED##-ccimx6qsbc.imx"
 		echo "   - For a Quad/Dual CPU with 512MB DDR3, run:"
-		echo "     => setenv INSTALL_UBOOT_FILENAME u-boot-##SIGNED##-ccimx6qsbc512MB.imx"
+		echo "     => ./install_linux_fw_uuu.sh -u u-boot-##SIGNED##-ccimx6qsbc512MB.imx"
 		echo "   - For a DualLite/Solo CPU with 1GB DDR3, run:"
-		echo "     => setenv INSTALL_UBOOT_FILENAME u-boot-##SIGNED##-ccimx6dlsbc.imx"
+		echo "     => ./install_linux_fw_uuu.sh -u u-boot-##SIGNED##-ccimx6dlsbc.imx"
 		echo "   - For a DualLite/Solo CPU with 512MB DDR3, run:"
-		echo "     => setenv INSTALL_UBOOT_FILENAME u-boot-##SIGNED##-ccimx6dlsbc512MB.imx"
+		echo "     => ./install_linux_fw_uuu.sh -u u-boot-##SIGNED##-ccimx6dlsbc512MB.imx"
 		echo ""
 		echo "2. Run the install script again."
 		echo ""