Design and BuildThe Galaxy Z Fold 8 showcases a refined design, featuring a wider, thinner and flatter hinge supported by a titanium substructure. Durability ConcernsDespite its premium build, the Galaxy Z Fold 8 has notable vulnerabilities, particularly with its inner screen. Durability Test ResultsIn durability tests, the Galaxy Z Fold 8 demonstrates impressive resilience, showcasing the benefits of its titanium substructure. Test results highlight:The inner screen remains intact despite external flex and pressure, showcasing the strength of the titanium substructure. Here are additional guides from our expansive article library that you may find useful on Samsung Galaxy Z Fold 8.