Stellar Data Recovery is one free Android mobile program that can restore deleted files from your smartphone's internal storage.
Have you ever deleted a photo from your cell phone and then regretted it? If you were on a Windows or Linux computer things would be easy, because there are a lot of free ones on the market programs file recovery, even the Windows have built-in software. On mobile phones the corresponding free ones are with the dropper. One such free program for Android is Stellar Data Recovery.
Stellar is a data recovery software for Android (free) and iOS (paid at $39,99). For Android, you can recover data items like messages, documents, chats, call history, contacts, WhatsApp media, videos, photos and audio. It can scan and recover deleted or formatted data from internal storage on over 6.000 Android phones and tablets running at least Android 4.0.
The software allows you to scan a file preview so you can check the details before retrieving them. It even lets you view contact information, rotate your pictures, and read conversations to make sure they are what you want to keep.
Although Stellar doesn't say why it made the Android version free, and chose to charge for the iPhone version, it's still one of the cheapest options for iPhones overall. The latest version of Stellar is compatible with computers with Windows 7 and above and with Android 4.0 Lollipop and above. You are not required to root your phone.
Could you download from here.