iPhone Duo Durability Test: What Happens If You Remove the Nanotexture?
A deep dive into the screen technology and structural integrity of Apple's latest device.
Screen Durability and the Nanotexture Effect
Testing revealed that the iPhone Duo screen is susceptible to scratching. On the Mohs scale of hardness, the display shows signs of damage at level two, meaning even a fingernail can leave a mark. Despite this, Apple’s nanotexture coating performs its function well: when the screen is powered on, minor surface scratches become virtually invisible. This effect is similar to matte paints used in interior design, which hide surface defects by reducing reflections.
However, once the screen is turned off, all scratches and surface damage become visible again. The tests also demonstrated that metal objects, such as coins or keys, easily leave marks on the device’s display, which should serve as a warning for users to exercise caution.
The Experiment: Removing the Nanotexture
Apple officially advises against attempting to remove the nanotexture layer, as doing so may cause serious damage to the screen. Nevertheless, the layer was removed during the experiment. The result was mixed: while the screen became more reflective, the colours appeared significantly sharper and more vibrant. Following this change, the central crease became more noticeable, as it was previously better camouflaged by the nanotexture finish.
Dust Protection and Mechanical Stress
The iPhone Duo features an IP68 rating, which theoretically means the device is resistant to dust and water. However, extreme testing showed that the hinge mechanism has its limits. If exposed to a large amount of dust, the device may fail to close completely. Furthermore, excessive pressure, which is unnatural for the device’s construction, can lead to structural damage to the screen.
In conclusion, while the iPhone Duo’s nanotexture coating is an innovative solution that visually enhances the user experience, the device still requires careful handling. For users planning to purchase this premium device, we recommend using protective accessories, especially if the smartphone is frequently used outdoors or in sandy environments.