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DevicesSamsung Galaxy Fold / Flip

Samsung Galaxy Fold Dead Pixel — Z Fold 7, Z Flip 7 & Z Flip 6

Foldable displays introduce a unique complication: the fold crease. Before concluding you have a dead pixel, confirm it is not the crease, a lint speck inside the fold, or hinge-related pressure marks.

Crease vs dead pixel — how to tell them apart

Fold crease (normal)

  • → Runs vertically through the centre of the inner display
  • → Looks like a line or soft shadow, not a dot
  • → Changes appearance with viewing angle
  • → Consistent depth along the entire fold line
  • → Not a defect — all foldables have a crease

Dead / stuck pixel (defect)

  • → A single dot, not a line
  • → Does not change with viewing angle
  • → Stays the same colour on every background
  • → Can appear anywhere on the display, not just at the fold
  • → Qualifies for warranty assessment

Do not apply physical pressure to a foldable display

The Ultra Thin Glass (UTG) on Galaxy Z Fold and Z Flip inner displays is significantly more fragile than standard Gorilla Glass. Applying pressure to fix a stuck pixel will likely crack the display permanently and void your warranty. Use software cycling only — never the pressure method on foldable panels.

Test your Samsung foldable display

Open on the inner display of your Z Fold, or the full screen of your Z Flip. Set brightness to maximum. The black screen is most revealing — stuck pixels appear as bright coloured dots.

Press F11 for best results on desktop

Galaxy Z Fold & Z Flip display specs

ModelInner displayOuter displayUTGNotes
Galaxy Z Fold 77.9" AMOLED6.5" AMOLEDUTG v3Latest Fold — always verify specs at samsung.com
Galaxy Z Fold 67.6" Dynamic AMOLED 2X6.3" Dynamic AMOLED 2XUTG v2Flatter hinge design vs Z Fold 5
Galaxy Z Fold 57.6" Dynamic AMOLED 2X6.2" Dynamic AMOLED 2XUTG v2Flex hinge — tighter fold, less gap than Z Fold 4
Galaxy Z Flip 76.9" AMOLED3.4" AMOLEDUTG v3Latest Flip — verify specs at samsung.com
Galaxy Z Flip 66.7" Dynamic AMOLED 2X3.4" Super AMOLEDUTG v2Larger cover screen vs Flip 5
Galaxy Z Flip 56.7" Dynamic AMOLED 2X3.4" Super AMOLEDUTG v2Flex Window — same inner UTG fragility applies

Specs for Z Fold 7 and Z Flip 7 are preliminary — verify at samsung.com for confirmed specifications.

Foldable warranty — what Samsung covers

Policies change. Samsung's foldable warranty terms are updated more frequently than standard phone policies. Always verify current coverage at samsung.com or by calling Samsung Support before making a claim.

Samsung Galaxy Z Fold and Z Flip carry a 1-year manufacturer warranty (2 years in some regions). Samsung Care+ adds accidental damage protection with an excess fee. A pixel defect that appeared without physical damage and is not the fold crease should qualify for warranty assessment. Document the defect with photos immediately and contact Samsung Support.

Frequently asked questions

How do I tell the crease from a dead pixel on Samsung Galaxy Fold?+

The fold crease is a line running through the centre, changes with viewing angle, and is present on all foldables. A dead pixel is a single fixed dot that looks the same from every angle, on every colour background. If you see a dot rather than a line, it is likely a pixel defect.

Does Samsung cover dead pixels on Galaxy Z Fold and Z Flip?+

Samsung's standard warranty applies — a single pixel is typically within tolerance. Samsung Care+ provides better coverage. Document the defect and contact Samsung Support if it appeared without physical damage. Verify current policy at samsung.com.

Can I use the pressure method to fix a stuck pixel on Galaxy Z Fold?+

No. Ultra Thin Glass (UTG) on foldable displays is fragile — physical pressure will likely crack the panel and void your warranty. Use software cycling only via the fix tool above.

Is a dead pixel after closing the fold covered under warranty?+

A pixel defect from normal fold operation (not a drop) may be covered as a manufacturing defect. Stop using the fold motion, document the defect, and contact Samsung Support immediately.

Samsung Galaxy S Dead PixelS25 Ultra, S24, S23 Ultra — standard Galaxy policy.How to Fix Stuck PixelsSoftware cycling only — safe for foldable UTG displays.Samsung Dead Pixel PolicyFull Samsung warranty and coverage details.Dead Pixel After DroppingDropped your foldable? What to do next.