Step 1: Prevent to update your Android device once lost data or files
If your Android data is lost, avoid adding or deleting any data of your Android phone. If not, your Android data will be overwritten. That is, all your lost data cannot come back to you any more. So, make sure not to update your Android as long as your data or files get lost.
Step 2: Download and run the MobiKin Doctor for Android (Win/Mac)
Install and run the program on your computer, you need to connect your Android device to computer via USB. Enable USB debugging. After connectting your Android phone to the computer. Here you have three ways to do it according to different Android OS version:
1) For Android 2.3 or earlier: Enter "Settings" < Click "Applications" < Click "Development" < Check "USB debugging"
2) For Android 3.0 to 4.1: Enter "Settings" < Click "Developer options" < Check "USB debugging"
3) For Android 4.2 or newer: Enter "Settings" < Click "About Phone" < Tap "Build number" for several times until getting a note "You are under developer mode" < Back to "Settings" < Click "Developer options" < Check "USB debugging"
Step 3: Start scanning your Android device for deleted files
Once you enabling USB debugging for your Android, it will be detected by the program. Then click on the green button "Start" to anaylize your Android data.
Step 4: Preview and recover contacts, text messages, photos, music, video, etc from Android phone. As you can see, this Android Data Recovery can recover data including text messages, contacts, photos, music and videos from your Android phone. But you can only preview text messages, contacts and photos now. And then check and mark them as you want
Step 5: Click "Recover" to save them to your computer. Choose a path to save these data and files.
All is done. MobiKin Doctor for Android help you retrieve Contacts, SMS, music, photos, video, documents, or many other files are
all the important components on Android phones or tablets.
Read more: http://www.mobikin.com/android-recovery/recover-lost-data-from-android-phone.html
