HMD Skyline is quite easy to open

One of the challenges I faced with HMD’s Skyline device was testing the Quick Disassembly 2.0 feature. HMD installed a hinge that opens via a lever attached to a screw, making the process of removing the back glass panel much easier. By using a T4 Torx screwdriver (I used iFixit Minnow) and turning it counterclockwise, you can lift a bit of the back cover. Then, you need to use a guitar pick to slide around the edges and lift the back cover off.

The entire removal process is quite quick—it took me about a minute to complete. After that, you can remove the parts that need replacing, such as the battery, charging port, etc.

The internals of the device are fairly well-designed, though I was disappointed to see the black battery sticker wasn’t centered. If everything looked neat, perhaps HMD could consider introducing a transparent back cover. While it wouldn’t be completely transparent due to the wireless charging coil, I’m sure it could be designed differently.

Overall, removing the back cover doesn’t void the warranty. To improve waterproofing, HMD used a sticky foam seal on the cover. However, I wouldn’t recommend frequent disassembly, as the foam might not maintain waterproofing over time.

Nice job, HMD.

This disassembly process reminded me of the Lumia 920, which had a similar method. On the Lumia, two screws at the bottom of the device held the screen and the rest of the internals to the polycarbonate shell.

 

Here’s a shot taken with the Skyline device for you to enjoy and to explain why my review is a bit late. There are two reasons: I’ve been enjoying summer vacations, and I’m waiting for the August update that should improve the camera, which is decent but could benefit from some software tuning.