Samsung Galaxy S6 Edge Repairability Score: 3 out of 10 (10 is easiest to repair).

Many components are modular and can be replaced independently.

In an improvement over the S5's design, you no longer have to remove the display to get into the phone and replace the motherboard.

Front and back glass make for double the crackability, and strong adhesive on the rear glass makes it very difficult to gain entry into the device.

The battery is very tightly adhered to the back of the display, and buried beneath the midframe and motherboard.

Replacing the glass without destroying the display is going to be very difficult.