You might want to consider booting directly from SSD/HD rather than via the SD card: https://www.raspberrypi.org/documentation/hardware/raspberrypi/bootmodes/msd.md
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1921156 Title: cannot upgrade kernel on ssd booting raspberry pi 3b To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/1921156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
