How to recover missing videos and pictures from external sd card on Galaxy Note 2

Use “Undelete” to recover deleted missing videos and pictures from external sd card on Galaxy Note 2

Use “Unformat” to recover missing videos and pictures from external sd card on Galaxy Note 2 from formatted

Use “Recover partition” to recover missing videos and pictures from external sd card on Galaxy Note 2 if partitions changed or damaged or deleted.

Use “Full Scan” mode to recover missing videos and pictures from external sd card on Galaxy Note 2 which can not be found with “undelete” and “unformat” and “recover partition”,show as raw partition,partitons which are not NTFS,nor exfat,nor fat32. With deep and full scan