A video appears to show Samsung Galaxy Note 7 failing scratch test, with the phone having its screen scratched all too easily. The smartphone’s Gorilla Glass 5 screen might be harder to break, but what about scratching?

Corning has just announced the new and improved Gorilla Glass 5 for future smartphones. Here are the details.

Corning has unveiled Gorilla Glass 4 and understandably claims it to be stronger and more resistant than its predecessors. Drops that shattered your device’s glass on rough surfaces – or at least scar the screen with some pretty deep scratches – should now face tougher challenges with Gorilla Glass 4.