run bootcmd;
boot_emmc=setenv mmcdev_wanted 1; run persist_mmcdev; run bootcmd;
boot_sd=setenv mmcdev_wanted 0; run persist_mmcdev; run bootcmd;
-bootcmd=run finduuid; run distro_bootcmd
+bootcmd=
+ if test "${bootcount}" -gt "${bootlimit}"; then
+ run altbootcmd;
+ else
+ if test "${ustate}" = 1; then
+ setenv upgrade_available 1;
+ saveenv;
+ fi;
+ run mmcboot;
+ fi;
bootdelay=2
bootlimit=3
bootm_size=0x10000000