Have you ever accidentally deleted some new files or format the SD card on your Android phone or tablet without backing it up in time? It is known to all that Android device has become one of the most popular portable devices on the market, and it really has brought lots of pleasures to people's life. However, with the frequently using of your Android device, data losing also becomes more and more common. Thus, you need to recover lost data from Android devices when:

You accidentally deleted something important on your device without backup;
You formatted the SD card on your Android phone;
You rooted your Android mobile phone or tablet for some reasons and lose data;
You returned your Android device to the factory setting, and found all contents on the device have been erased.