BlackBerry Z10 Repairability Score: 8 out of 10 (10 is easiest to repair)

The battery can be replaced without any tools.

Motherboard and display come out with little difficulty and are held in place with little adhesive.

Standard screws are used throughout the device.

Although the display assembly comes out fairly easily, the LCD is fused to the glass, increasing cost of repair.

Smaller components (headphone jack, camera) are modular and can be replaced individually, but have somewhat strong adhesive holding them in place.