Well, I must be doing something wrong. I've runn your suggested dd commands and I've try shutting the Bone down and dd'ing straight to the SD card, but it appears I'm always running the same u-boot.
Do you have any ideas what might keep u-boot from updating? --Mark On Friday, October 17, 2014 1:13:53 PM UTC-4, RobertCNelson wrote: > > On Fri, Oct 17, 2014 at 12:07 PM, Mark A. Yoder <[email protected] > <javascript:>> wrote: > > Thanks for the quick backup tip. > > > > What command do I run if I want to install a new u-boot while the Bone > is > > running? I don't see it on either the FAT or ext4 partition. > > Either: > > sudo dd if=MLO of=/dev/mmcblk0p0 count=1 seek=1 conv=notrunc bs=128k > sudo dd if=u-boot.img of=/dev/mmcblk0p0 count=2 seek=1 conv=notrunc > bs=384k > > or > > sudo dd if=MLO of=/dev/mmcblk1p0 count=1 seek=1 conv=notrunc bs=128k > sudo dd if=u-boot.img of=/dev/mmcblk1p0 count=2 seek=1 conv=notrunc > bs=384k > > It's just stored in the mbr section, in the 1Mb hole at the start of the > drive. > > Regards, > > -- > Robert Nelson > http://www.rcn-ee.com/ > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
