Booting to sdcard stopped working after emmc flash
Hi, after reimaging my emmc with the new December updated Manjaro XFCE, I lost the ability to boot from my sdcard with Debian MrFixIt on it. It now just boots straight to emmc disregarding the sdcard. Could the reimaging of the emmc have messed up the booting of the sdcard?  How do I restore boot priority to the micro sdcard?  Thanks for youir help. Undecided
i would first try rewriting the image or just uboot to the emmc
For me SD boots only if I issue a reboot cmd from emmc. Everytime I power it on it boots from emmc ignoring the SD.
Found the same problem when reinaging my PBP with Mannaro 20.10.

I had to switch uboot from mainline (by default on new reflash) to bsp version

1) backup /boot/extlinux/extlinux.conf
2) sudo pacman -Sy uboot-pinebookpro-bsp
3) execute the three commands shown by pacman
4) check id extlinux.conf was modified. If yes, restore from backup in point 1

Now boot from SD card should works. It worked for me at last!

Possibly Related Threads…
Thread Author Replies Views Last Post
  eMMC for Odroid C4 work in PBP? dieselnutjob 6 519 04-05-2022, 10:10 AM
Last Post: jiyong
  Pinebook Pro bricked after flashing eMMC User 24592 0 468 02-17-2022, 07:55 AM
Last Post: User 24592
  2021.10 u-boot broken on emmc clonex10100 3 1,514 12-14-2021, 04:24 PM
Last Post: jiyong
  U-Boot with direct NVMe boot support for eMMC/SPI Flash pcm720 122 141,248 12-13-2021, 03:48 PM
Last Post: wdt
Question Just purchased a used PBP (with no eMMC!) - any tips for a new user? pinemouth 15 2,602 12-07-2021, 08:23 PM
Last Post: wdt
  eMMC disconnecting for no reason? overlisted 1 815 10-26-2021, 03:08 PM
Last Post: overlisted
  PInebook not booting with eMMC enabled aragaer 4 1,448 10-25-2021, 09:11 PM
Last Post: wdt
  Total Noob. Need help booting from SD Mattchublean 16 4,755 08-26-2021, 12:06 AM
Last Post: wdt
  Pinebook Pro Stopped Charging via USB-C MickTheGeek 4 1,757 08-25-2021, 02:51 PM
Last Post: MickTheGeek
  How can I flash SPI so that I can boot from NVMe? codingpanic 5 2,468 08-24-2021, 05:07 AM
Last Post: codingpanic

Forum Jump:

Users browsing this thread: 1 Guest(s)