掌機 - Pyra - 如何Resize SD

參考資訊：
https://packages.pyra-handheld.com/images
https://pyra-handheld.com/wiki/index.php?title=Manual#Reflashing_a_Pyra

步驟如下：

$ cd
$ wget https://packages.pyra-handheld.com/images/bookworm/bookworm1.img.7z
$ 7za x bookworm1.img.7z
$ sudo dd if=bookworm1.img of=/dev/sdX bs=1M

$ fdisk -l
    Device     Boot  Start     End Sectors  Size Id Type
    /dev/sdb1  *      2048  526335  524288  256M 83 Linux
    /dev/sdb2       526336 8388607 7862272  3.8G 83 Linux

$ sudo fdisk /dev/sdb
    Welcome to fdisk (util-linux 2.33.1).
    Changes will remain in memory only, until you decide to write them.
    Be careful before using the write command.

    Command (m for help): p
        Disk /dev/sdb: 238.3 GiB, 255869321216 bytes, 499744768 sectors
        Disk model: Storage Device
        Units: sectors of 1 * 512 = 512 bytes
        Sector size (logical/physical): 512 bytes / 512 bytes
        I/O size (minimum/optimal): 512 bytes / 512 bytes
        Disklabel type: dos
        Disk identifier: 0x9ef3bd97

        Device     Boot  Start     End Sectors  Size Id Type
        /dev/sdb1  *      2048  526335  524288  256M 83 Linux
        /dev/sdb2       526336 8388607 7862272  3.8G 83 Linux

    Command (m for help): d
        Partition number (1,2, default 2): 2
        Partition 2 has been deleted.

    Command (m for help): n
        Partition type
           p   primary (1 primary, 0 extended, 3 free)
           e   extended (container for logical partitions)
        Select (default p): p
        Partition number (2-4, default 2): 2
        First sector (526336-499744767, default 526336):
        Last sector, +/-sectors or +/-size{K,M,G,T,P} (526336-499744767, default 499744767):

        Created a new partition 2 of type 'Linux' and of size 238 GiB.
        Partition #2 contains a f2fs signature.

        Do you want to remove the signature? [Y]es/[N]o: N

    Command (m for help): p
        Disk /dev/sdb: 238.3 GiB, 255869321216 bytes, 499744768 sectors
        Disk model: Storage Device
        Units: sectors of 1 * 512 = 512 bytes
        Sector size (logical/physical): 512 bytes / 512 bytes
        I/O size (minimum/optimal): 512 bytes / 512 bytes
        Disklabel type: dos
        Disk identifier: 0x9ef3bd97

        Device     Boot  Start       End   Sectors  Size Id Type
        /dev/sdb1  *      2048    526335    524288  256M 83 Linux
        /dev/sdb2       526336 499744767 499218432  238G 83 Linux

    Command (m for help): w

$ sudo fsck.f2fs /dev/sdb2
$ sudo resize.f2fs /dev/sdb2

P.S. fsck.f2fs、resize.f2fs指令必須在Pyra上執行，不能開完機後，再拿去做Resize