diff --git a/configs/iconnect_defconfig b/configs/iconnect_defconfig
index d8593bc..a6607fa 100644
--- a/configs/iconnect_defconfig
+++ b/configs/iconnect_defconfig
@@ -13,6 +13,8 @@
 # CONFIG_SYS_MALLOC_F is not set
 CONFIG_SYS_LOAD_ADDR=0x800000
 CONFIG_BOOTDELAY=3
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="setenv bootargs ${console} ${mtdparts} ${bootargs_root}; ubi part rootfs; ubifsmount ubi:rootfs; ubifsload 0x800000 ${kernel}; bootm 0x800000"
 CONFIG_USE_PREBOOT=y
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_SYS_PROMPT="iconnect => "