https://wccftech.com/galaxy-z-fold-3-passes-bend-test/ > Samsung has introduced multiple changes to the Galaxy Z Fold 3, without one of them being that the inner display is 80 percent more durable, according to the company. One YouTuber decided to put that claim to the test, and when you check out the durability test, you will see that the foldable flagship passed with flying colors. > One Galaxy Z Fold 3 was sent out to Zach, who runs the YouTube channel JerryRigEverything to see how durable it is. Right off the bat, Samsung has used premium materials, just like before, but let us put more focus on the inner screen. Unlike traditional Gorilla Glass, Samsung uses ultra-thin glass technology, allowing the inner display to fold and unfold seamlessly. Unfortunately, this material is less durable the regular glass, as you will see in the durability test.