The Samsung Galaxy S7 Edge ships with Android 6.0.1 Marshmallow operating system but the OS is upgradable to Android 7.0 Nougat OS. The Android 7.0 Nougat OS along with Samsung’s customisation brings many useful features, as well as a refreshed look to the device’s software. The Samsung Galaxy S7 Edge also comes with ‘Private Mode’ that will enable the user to hide the data such as audio, video, and images. The Galaxy S7 Edge is powered by Exynos 8890 chipset. The Exynos 8890 is the in-house mobile computing chipset from Samsung. The Exynos 8890 houses four high-performance 2.3 GHz Mongoose cores and four Cortex-A53 power-efficiency cores for computing; the graphics are handled Mali-T880MP12 GPU. The internal storage of the device is 128GB; it is expandable up to 256GB via the hybrid card slot.
Method to recover messages from samsung s7 edge
Samsung Data Recovery is designed for Android users to recover deleted data from their Android phone and SD card. You can use it to scan your samsung s7 edge phone deeply and recover deleted contacts, photos, videos, messages, call logs, Whatsapp messages/photos, music, books and other document files from samsng s7 edge phone easily without backup files.
More info:Recover Data from Black Screen S7 Edge