If you lost them from a removable SD card, take it would and put it in your PC or laptop. You might be able to get them back using recovery software - Recuva from httpwww.piriform.com is a good, free one.
If you're using Linux, Testdisk is highly likely to succeed.
If you lost them from a removable SD card, take it would and put it in your PC or laptop. You might be able to get them back using recovery software - Recuva from httpwww.piriform.com is a good, free one.
If you're using Linux, Testdisk is highly likely to succeed.