cgsecurity.org

i have MicroSD Sandisk was working fine and finally had some problem in my phone so i used my laptop to backup the data and i did copy all the data and then i can format it by windows or disk manger and when i delete any thing or copy any thing to it the task go fine without problem but when i remove it and insert it back every thing back to its original state all deleted files come back and all new files gone i just testdisk to try fix it and found strange thing in testdisk and in device manger i am not sure what suppose to do here to fix it. i dont know how to delete that extra un allocated partition

If your SD card is 32 GB but reported as 2 TB, it's a hardware/electronic problem: you should replace your SD card.