I've updated pi gadget to latest/stable and then manually updated the assets by copying files fro the gadget boot assets to the appropriate place on the FAT partition. Upon reboot uboot version was
U-Boot> version U-Boot 2019.07+dfsg-1ubuntu4~18.04.1 (Dec 19 2019 - 22:06:27 +0000) gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0 GNU ld (GNU Binutils for Ubuntu) 2.30 Subsequently I was able to successfully write to FAT from uboot: U-Boot> saveenv Saving Environment to FAT... OK U-Boot> saveenv Saving Environment to FAT... OK I think this worked. Note that without bumping the edition field, this will require manual intervention. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1900693 Title: snapd cannot refresh on some SD cards due to uboot bug To manage notifications about this bug go to: https://bugs.launchpad.net/snapd/+bug/1900693/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
