SD data recovery case

Case:
Customers report that the data of the SD card is partially disappeared. It is some photos when they get married, which is very important to recover.

Solution:
First, use Winhex to select the file header and file end logo of the sector content (the end of the previous sector of the previous file header), and then edit the content to the file, open the file, the photo is normal, each photo is recovered successfully successfullyThen continue to search the sector content until all the data is restored.Summary, any data can be restored without physical damage and no clearing the sector.