Samsung Galaxy Z Fold 8 crease reduced by new Flex Titanium display
▼ Summary
– Samsung’s Galaxy Z Fold 8 series will use a new “Flex Titanium” display architecture to reduce the inner screen crease and improve durability.
– The display uses a titanium-alloy film under the OLED panel, which is less than 30% the thickness of a human hair and offers 20 times greater stiffness than plastic.
– A titanium plate supports the display from beneath, eliminating air gaps for more stable support when unfolded while maintaining folding flexibility.
– A leaked video of the Galaxy Z Fold 8 Ultra shows the display crease is nearly invisible after several folds and unfolds.
– Samsung has not announced an improved fold cycle rating; the Galaxy Z Fold 7 had a 500,000-fold lifespan, and the Fold 8’s lifespan is yet to be revealed.
Samsung has officially confirmed that its upcoming Galaxy Z Fold 8 series will debut a brand-new foldable display architecture, designed to dramatically reduce the notorious crease that has long plagued foldable screens. The company’s latest innovation, called Flex Titanium, promises a significant leap in both durability and visual quality for its next-generation foldable devices, specifically the Galaxy Z Fold 8 and Galaxy Z Fold 8 Ultra.
The Flex Titanium display panel introduces a titanium-alloy film placed directly beneath the OLED layer. This film is engineered to be far less flexible than traditional plastic alternatives, yet it maintains an exceptionally thin profile,Samsung claims it measures less than 30% of the thickness of a human hair. The result is a display that offers 20 times greater mechanical stiffness than plastic films, enabling a slimmer overall panel while resisting the formation of an unsightly crease.
Supporting this film is a titanium plate that reinforces the display module from underneath. By eliminating air gaps between the module and the adhesive, this structure provides more stable support when the device is unfolded, all while retaining the necessary flexibility for repeated folding cycles. Samsung emphasizes that this architecture leads to a better viewing experience with reduced crease visibility and improved durability.
Leaked footage of what is believed to be the Galaxy Z Fold 8 Ultra already shows the display crease as nearly invisible, even after multiple folds and unfolds during the video. However, Samsung has not yet made any specific claims about boosting the fold cycle rating for the new devices. For context, the Galaxy Z Fold 7 was rated for 500,000 folds using plastic components rather than titanium. It will be intriguing to see how the display lifespan of the Galaxy Z Fold 8 series compares.
Beyond the display, leaks have painted a detailed picture of the two devices. Rumored specs include a larger battery, faster 45W wired charging, 20W wireless charging, and a more expensive price tag. Of course, all of these details will be confirmed or revised when Samsung makes its official announcement on July 22. In the meantime, the company has already launched a reserve campaign offering a $30 credit and up to $1,230 in savings, along with a giveaway of hundreds of $500 gift cards.
(Source: 9to5google.com)
