Are you looking for memory card recovery after delete or losing the files from micro SD card? Don't worry there are several third party memory card data recovery software available for recovering lost or deleted files from SD card. Download good one and recover your files.
First of all, You can take some precaution with SD Card
1. Do not take any new photo on this SD card then
2. Remove you SD card from camera/camcorder/smartphone because data could overwrite your previous photo and lost them forever.
3. Connect this card to your computer via a card reader