I write my iso on my USB flash drive with this cp command (I hope it's okay or should I use dd?):
cp /home/user/Desktop/bionicpup32-8.0-uefi.iso /dev/sdb
Everything seems to be working like it supposed to but when I try to save changes/create save file it says something like this:
First shutdown: sanity check
saving to: sdb2
filesystem of sdb2: vfat
save file name: some_file_name.2fs
path (folder):
save file size: -some_three_numberKB (0mb)
file system inside save file: ext2
I reboot and nothing saved. I check sdb2 there no save file - sdb2 only contains folders EFI/boot/ and there some two .efi files. What should I do? Does it save itself on wrong partition or what can be problem?