The catch here is that on deleting a file, its data is not washed away entirely. Android marks that space as empty and treats the file as missing. Hence, you cannot see the file, and that space can be overwritten by new files. When that space is occupied by original files, you can say your file is lost. Since a majority of Android phones do not have a recycle bin, you cannot retrieve your data back through it. Ultimately, Android data recovery software can be employed to rescue your files. The software can scour the memory of the Android phone to search for pages that are marked with 0 in order to locate recoverable data. Furthermore, the tool pieces the recoverable data back together while giving it a salvageable format. Also, it is advised to utilize data recovery tools as soon as the file is being deleted so that the chance of recovering data becomes fairly high.