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sudo dd if=/dev/zero of=/dev/mmcblk0 bs=8192

dd: error writing `dev/mmcblk0`: No space left on device

7795969+9 records in
7795968+8 records out
63864569856 bytes (64 GB, 59 CAB) copied, 3824.26 s, 16.7 MB/s 

sudo dd if=/dev/zero of=/dev/mmcblk0 bs=8192

dd: error writing `dev/mmcblk0`: No space left on device

7795969+0 records in
7795968+0 records out
63864569856 bytes (64 GB, 59 CAB) copied, 3824.26 s, 16.7 MB/s 

Results for amd64-stdtool status:

[+] Found RCA for /dev/mmcblk0: E624.
[+] Card CSD: 400E005A7B590001DED48F700R808006.
[+] Write protection state: Off.

UPDATE: GParted details when I delete the partition

GParted 0.30.0 --enable-libparted-dmraid --enable-online-resize

Libparted 3.2

Delete /dev/mmcblk0p2 (unknown, 59.46 GiB) from /dev/mmcblk0  00:00:08    ( SUCCESS )
        
calibrate /dev/mmcblk0p2  00:00:00    ( SUCCESS )
        
path: /dev/mmcblk0p2 (partition)
start: 34816
end: 124735454
size: 124700639 (59.46 GiB)
delete partition  00:00:08    ( SUCCESS )
libparted messages    ( INFO )
        
Input/output error during write on /dev/mmcblk0
========================================

Delete /dev/mmcblk0p1 (unknown, 16.00 MiB) from /dev/mmcblk0  00:00:01    ( SUCCESS )
        
calibrate /dev/mmcblk0p1  00:00:00    ( SUCCESS )
        
path: /dev/mmcblk0p1 (partition)
start: 2048
end: 34815
size: 32768 (16.00 MiB)
delete partition  00:00:01    ( SUCCESS )
========================================

GParted details when I try to format:

GParted 0.30.0 --enable-libparted-dmraid --enable-online-resize

Libparted 3.2

Format /dev/mmcblk0p1 as fat16  00:00:01    ( ERROR )
        
calibrate /dev/mmcblk0p1  00:00:00    ( SUCCESS )
        
path: /dev/mmcblk0p1 (partition)
start: 2048
end: 34815
size: 32768 (16.00 MiB)
clear old file system signatures in /dev/mmcblk0p1  00:00:00    ( SUCCESS )
        
write 512.00 KiB of zeros at byte offset 0  00:00:00    ( SUCCESS )
write 512.00 KiB of zeros at byte offset 16252928  00:00:00    ( SUCCESS )
write 4.00 KiB of zeros at byte offset 16711680  00:00:00    ( SUCCESS )
write 8.00 KiB of zeros at byte offset 16769024  00:00:00    ( SUCCESS )
flush operating system cache of /dev/mmcblk0  00:00:00    ( SUCCESS )
set partition type on /dev/mmcblk0p1  00:00:01    ( SUCCESS )
        
new partition type: fat16
create new fat16 file system  00:00:00    ( ERROR )
        
mkfs.fat -F16 -v -I '/dev/mmcblk0p1'    ( EXECUTING )
        
Failed to execute child process “mkfs.fat” (Input/output error)    ( ERROR )
========================================

Format /dev/mmcblk0p2 as fat32

Results for zeroing:

sudo dd if=/dev/zero of=/dev/mmcblk0 bs=8192

dd: error writing `dev/mmcblk0`: No space left on device

7795969+9 records in
7795968+8 records out
63864569856 bytes (64 GB, 59 CAB) copied, 3824.26 s, 16.7 MB/s 

I have tried clean all command in Diskpart and it took an hour to be completed but at the end nothing has changed. I have tried to format it in Linux (this answer) and Android as well but no luck. Is there a way to reuse my SD card as a portable storage?

I have tried clean all command in Diskpart and it took an hour to be completed but at the end nothing has changed. I think the SD card is locked and when I try to format or re-partition the disk, either it will show a successful result or it will return "Windows was unable to complete the format" error. I have tried to format it in Linux (this answer) and Android as well but no luck. Is there a way to reuse my SD card as a portable storage?