Display Morejaum20 I've never tried it but theoretically you shouldn't have any problems if you use the storage partition.
Do you have some logs to show me and maybe the procedure you followed!?
EmilB please try to be more specific. Won't boot from sd card!? What kind of problem?! (black screen but leds on, no leds on, screen errors).Do you have an android operating system installed on internal memory!? If so what version?!
All my libreelec builds share the same bootloader so if it won't boot your problem is elsewhere.
Thank you
Michele
Which kind of logs do you need? I just followed [How to] Enable swapfile on LibreELEC
and used 1024 instead of 128