Galaxy Z TriFold Hinge Fails at 144K Folds

The Samsung Galaxy Z TriFold recently faced an intense real-world durability test. A group of independent livestreamers decided to fold the device continuously on camera. Their goal was simple. They wanted to see if the hinge could survive Samsung’s claimed 200,000-fold durability standard. The test ran live for eight straight days. Viewers watched every fold in real time.

Who Conducted the Galaxy Z TriFold Hinge Test

The durability test was conducted by a small group of tech enthusiasts and streamers. They livestreamed the entire process from a room setup. The folds were done manually, without industrial machines. While the setup was casual, the commitment was serious.

The stream aimed to simulate repeated daily use. Each fold was counted and logged during the broadcast.

Early Warning Signs Appear During the Test

The Galaxy Z TriFold hinge showed its first warning signs at 61,212 folds. At that point, the streamers noticed a creaking sound from the left hinge. The phone continued working, but the noise raised concerns.

Later, at 120,157 folds, a similar creaking sound emerged from the right hinge. Despite these signs, the device still opened and closed normally.

Hinge Failure Hits at Nearly 145,000 Folds

The test reached a critical moment at 144,984 folds. At this point, the streamers reported a complete loss of hinge elasticity. The folding motion became stiff and uneven. The hinge no longer behaved as expected. Despite this mechanical failure, the device still folded. The streamers decided to continue

Test Continues Even After Mechanical Breakdown

The livestream continued until 150,001 folds by the end of day eight. Folding required more effort after the failure. However, the device never fully stopped opening or closing.

This moment highlighted how foldable hinges can degrade gradually instead of failing instantly.

What This Means for Galaxy Z TriFold Users

Samsung tests its foldable devices for 200,000 folds under controlled conditions. Real-world use can differ. Factors like pressure, angle, and consistency play a role.

This livestream test shows how hinge stress builds over time. It also explains why foldable phones come with dedicated warranty coverage.

The Galaxy Z TriFold durability test offers valuable insight for buyers. It shows what extended usage might look like outside a lab environment.