One thing, I tried renaming with e2label, but its not found, so I need to install it, but the system isn't operational (sudo apt-get not found, apt-get not found etc)
I'm pretty sure I remember renaming partitions with e2label.
Just tried in putty on my Beelink:
Beelink:~ # df
Filesystem 1K-blocks Used Available Use% Mounted on
devtmpfs 827928 134820 693108 16% /dev
/dev/sda1 4090028 576460 3513568 14% /flash
/dev/sda2 9761190 1885332 7350546 20% /storage
/dev/loop0 134912 134912 0 100% /
tmpfs 931764 0 931764 0% /dev/shm
tmpfs 931764 7716 924048 1% /run
tmpfs 931764 0 931764 0% /sys/fs/cgroup
tmpfs 931764 504 931260 0% /var
tmpfs 931764 0 931764 0% /tmp
Beelink:~ # e2label /dev/sda2
LIBREELEC_DISK
Beelink:~ #
Display More
That's obviously telling me my storage partition has the right name (LIBREELEC_DISK). But if not I'd be running:
Quote
e2label /dev/sda2 LIBREELEC_DISK
The problem with the above, of course, is that if it doesn't boot you can't SSH in.
So what I'd do is boot from a fresh sd card / usb (or use another instance of libreelec if you have one), stick your sd card in a card reader and plug it in a usb port, open putty, run 'df' to find the relevant partition and then e2label (carefully) to rename it. And if I was bothered about what was on it I'd image the card with eg win32diskimager or usbit before I started.
Disclaimer - I'm also a windows user who just mucks about with this linuxy stuff.