Samsung’s Galaxy Z Fold8 is already stirring conversation-even before the dust has settled on the recently released Galaxy Z Fold7. While the Fold7 wowed fans with its sleeker, thinner titanium frame and lighter build, fresh rumors from Korea hint that Samsung might walk back one of those changes for its successor.
Specifically, Samsung is reportedly considering a return to carbon fiber reinforced plastics (CFRP) for the Fold8’s backplate, despite having just transitioned to titanium with the Fold7. 
This shift to metal helped shave 0.6mm off the Fold7’s thickness and paired with the removal of the S Pen’s digitizer, delivered a noticeably lighter and more compact foldable experience.
So why go back? It seems the love-hate relationship with the S Pen is playing a central role. Titanium may cause interference with the electromagnetic resonance (EMR) tech that powers the S Pen. Samsung is hard at work developing a slimmer digitizer or exploring alternative tech like Apple’s electrostatic Pencil solution that wouldn’t be affected by metal. This could bring back native S Pen support as early as next year without compromising the form factor.
Another factor in play: global supply chain jitters. With mounting tensions like the US tariff war, relying heavily on titanium could pose risks. CFRP, being more readily available and less politically entangled, is a safer bet logistically-even if it feels like a step backward to some enthusiasts.
Of course, we’re a year away from the Fold8’s expected release, and a lot can change before then. For now, Samsung seems to be juggling innovation, user demand, and global realities-all while trying to keep its foldables ahead of the curve.
In the meantime, you can check out our full review of the Galaxy Z Fold7-it’s still the thinnest and lightest foldable Samsung has ever made.