diff --git a/configs/nokia_rx51_defconfig b/configs/nokia_rx51_defconfig
index fe2ecf6..5cd9601 100644
--- a/configs/nokia_rx51_defconfig
+++ b/configs/nokia_rx51_defconfig
@@ -5,6 +5,8 @@
 CONFIG_TARGET_NOKIA_RX51=y
 CONFIG_NR_DRAM_BANKS=2
 CONFIG_BOOTDELAY=30
+CONFIG_USE_PREBOOT=y
+CONFIG_PREBOOT="setenv mmcnum 1; setenv mmcpart 1;setenv mmcscriptfile bootmenu.scr;if run switchmmc; then setenv mmcdone true;setenv mmctype fat;if run scriptload; then true; else setenv mmctype ext2;if run scriptload; then true; else setenv mmctype ext4;if run scriptload; then true; else setenv mmcdone false;fi;fi;fi;if ${mmcdone}; then run scriptboot;fi;fi;if run slide; then true; else setenv bootmenu_delay 0;setenv bootdelay 0;fi"
 # CONFIG_CONSOLE_MUX is not set
 CONFIG_SYS_CONSOLE_IS_IN_ENV=y
 CONFIG_HUSH_PARSER=y