Oculus Rift & Quest 1 Dead Pixel Guide

Testing differs by model because the Rift renders from a PC while the Quest 1 is standalone:

1. Quest 1 (standalone): open the built-in browser in the headset and run the full-screen dead pixel test above. Cycle through white, black, red, green, and blue. A dead pixel stays fixed while the background changes. Note that Meta ended Quest 1 update support in 2024 — the browser still works, but some sites no longer load correctly; the plain colour screens of a dead pixel test are unaffected.
2. Rift CV1 / Rift S (PC-tethered): the headset mirrors what the PC renders. Open the dead pixel test tool on your desktop, then use Oculus Desktop (or Virtual Desktop / Big Screen) inside the headset to view the browser full-screen. Look for fixed dots that persist across colour changes.
3. Distinguish panel defects from dust: dust on the lens moves when you rotate your eye position slightly relative to the lens; a dead pixel is locked to the image itself. Clean the lens with a dry microfibre cloth and re-test before concluding anything.

If the dot is coloured rather than black, it may be a stuck pixel — run the stuck pixel fix tool for 15–20 minutes. On these older panels the success rate is modest, but it costs nothing to try.

The Oculus era spans two very different display technologies, and dead pixels behave differently on each:

• Rift CV1 and Quest 1 — OLED (PenTile) — each pixel emits its own light, so a dead pixel is a true black void: invisible on dark scenes, obvious against bright content. The PenTile subpixel layout means a single failed subpixel can appear as a tinted dot rather than pure black. These panels also show black smear (ghosting around dark objects) and mura grain — both normal OLED-era artefacts, not defects.
• Rift S — LCD (2560×1440 single panel) — a dead pixel blocks the backlight and reads as a dark dot that is most visible on white. The Rift S is also known for backlight uniformity issues; cloudy patches are mura, not dead pixels.

Age matters here: OLED panels from 2016–2019 have real burn-in risk. A persistent ghost image of a menu or horizon line is burn-in, not a cluster of dead pixels — it looks like a faint stain rather than sharp dots. Neither has a fix, but they answer different questions about the panel's remaining life.

There is no warranty path for these headsets in 2026:

• Rift CV1 — discontinued 2019; warranty long expired; Oculus PC store support ended
• Rift S — discontinued 2021; warranty expired
• Quest 1 — discontinued 2020; Meta ended software updates and feature support in 2024, and does not repair or replace units

Meta support will still answer questions about these devices but has no hardware service to offer. If a seller offered you a "warranty" on a second-hand unit, that agreement is with the seller, not Meta.

For context on how current headsets are covered — useful if you're weighing an upgrade — see the Meta Quest 3 warranty guide.

With no warranty and no official repair channel, the realistic options are:

• Live with it — for a single dead pixel outside the centre of view this is genuinely fine, especially on a headset used occasionally. Our VR immersion guide covers when a dead pixel actually matters.
• Third-party repair / donor parts — used Quest 1 and Rift units sell for very little, so a donor headset for panel swaps is cheap. But the labour is fiddly (glued assemblies, fragile flex cables) and only worth it if you enjoy the repair itself.
• Upgrade — the honest answer for a central dead pixel on a headset this old. A Quest 3S delivers several times the resolution of a Quest 1 with pancake optics and an active warranty. Sell the old unit honestly with the defect disclosed; working legacy headsets still find buyers for PC VR tinkering.

One thing not to do: don't leave any OLED-era headset with its lenses facing a window while you decide. Sunlight through VR lenses burns panels in seconds, and on these devices that damage is terminal.