Verify XREAL One Pro+ Is Showing Native 3D at 60Hz

Time needed about one hour, with an extra hour if you need to source cables or try a PC

The steps

1. Open GlassesControl and connectOpen the XREAL GlassesControl app and confirm your One Pro+ appears as connected.You should see: The app lists One Pro+ with a connected status on screen.
2. Install firmware updatesTap any available firmware update in GlassesControl and follow prompts to install, then restart the glasses.You should see: The app shows 'no update available' and the glasses reconnect after the restart.
3. Set player to 3D modeOpen your playback app (for example XREAL Nebula or a 3D player) and enable stereo/side‑by‑side or the app's 3D option.You should see: The player UI indicates '3D', 'stereo', or 'side‑by‑side' and shows two offset views in its preview if applicable.
4. Use a video‑capable cableConnect the phone to the One Pro+ using the original or a certified video USB‑C cable, or an active HDMI/DP adapter, and accept any video output prompt on the phone.You should see: The phone shows an external display or casting indicator and GlassesControl shows a stable connection.
5. Play a 3D60 test fileStart a verified 3D side‑by‑side 60fps test video in the player and full‑screen the output to the headset.You should see: Through the lenses you see a stereoscopic image with depth and smooth motion during head movement.
6. Record one lens in slow motionPoint your phone's slow‑motion camera at one lens, block the other lens, record for a few seconds while the test plays, then stop and review the clip.You should see: On playback the clip shows alternating frame changes corresponding to left and right views rather than identical frames repeating.
7. Repeat the test on a PCConnect the One Pro+ to a PC via HDMI/DP or USB‑C DP Alt Mode using a verified adapter, set the system to treat the headset as an external display, and play the same 3D SBS 60fps file.You should see: The system shows the headset as an active external display and the player reports 60fps playback while the glasses display stereoscopic depth.
8. Inspect motion and compare recordingMove your head while watching the test to check depth stability, then compare that experience with the slow‑motion clip for alternating frames.You should see: Depth remains stable during head movement and the slow‑motion recording confirms alternating left/right frames.
9. Swap cables and collect evidenceIf any test failed, try a different video‑capable USB‑C cable or an active adapter, repeat the phone and PC tests, save dated recordings and note firmware/app versions.You should see: Either a different cable fixes the alternating frames or you have a dated folder of recordings and version notes to send to support.

How to verify 3D 60Hz on XREAL One Pro+

To verify 3D 60Hz on XREAL One Pro+ follow a fixed sequence: update firmware and GlassesControl, connect a video-capable cable from a phone or PC, play a verified 3D side‑by‑side 60fps file, and record one lens in slow motion. Confirm frames alternate per eye at a 60Hz cadence on playback.

Check firmware and XREAL GlassesControl before anything else

Update the glasses firmware and the XREAL GlassesControl app first. Outdated firmware or app versions commonly disable 3D60 or cause a fallback to 30Hz. Open GlassesControl, confirm the One Pro+ appears, install available updates, then restart the glasses and the phone or PC before testing.

• Open GlassesControl and confirm a connected One Pro+ entry and a firmware/update option.
• If GlassesControl cannot see the glasses, pair over USB‑C or Bluetooth and retry.
• After installing firmware, fully restart the glasses and your phone or PC before proceeding.

Which sources can actually deliver native 3D@60Hz and what to use

Native 3D@60Hz requires a source that outputs alternating stereo frames at 60fps per eye. That means phone apps that send raw video over USB‑C or a PC GPU/player that outputs 3D side‑by‑side 60fps. Use a verified 3D60 test file to control variables and confirm the source is outputting true stereo at 60fps.

• Phone: use apps that output raw video to the headset; see the XREAL Nebula app page for compatibility: /apps/xreal-nebula.
• PC: use a GPU HDMI/DisplayPort output or a DP Alt Mode USB‑C port and play a 3D SBS 60fps file in a player that outputs raw frames.
• Avoid software stereoscopic tricks (anaglyph or simulated depth); they do not produce alternating 60Hz per‑eye frames.

Phone test: a simple step you can do with only a phone

On a phone with a full USB‑C video port and the GlassesControl app, connect a video‑capable USB‑C cable, start a 3D side‑by‑side 60fps file in a compatible player, and record one lens with your phone's high‑frame‑rate mode. The slow‑motion clip will reveal whether left and right frames alternate.

• Use the original or a high‑quality USB‑C cable rated for video; many charging cables lack the required signal lines.
• If the phone prompts to allow video output or DP mode, accept it to enable full video features.
• Enable the app's 3D/stereo or side‑by‑side setting before recording.

PC test: how to confirm 3D60 from a laptop or desktop

From a PC, use a direct HDMI/DisplayPort output from your GPU or a USB‑C port with DP Alt Mode and a known‑good adapter. Set the system to treat the headset as an external display, play a 3D SBS 60fps file in a player that outputs raw frames, and inspect or record one lens in slow motion for alternating frames.

• Adapter warning: passive USB‑C to HDMI adapters may not pass the required 3D60 signals; prefer direct ports or active adapters.
• Player settings: use a player that can output raw frames (for example, VLC or a dedicated 3D player).
• OS display settings: confirm the system sees the headset as an external display and is not mirroring or scaling stereo frames.

How to verify visually and with a slow‑motion camera

Film one lens in the phone's high‑frame‑rate (slow‑motion) mode while the 3D test plays. On playback, step frame‑by‑frame and check for alternating left/right views. Identical repeated frames indicate a collapsed mono or lower refresh output rather than true per‑eye 60Hz stereo.

• Place the camera close to one lens and cover the other lens to avoid cross reflections.
• Pause and step frame‑by‑frame on playback: alternating frames should show different perspectives.
• A fast moving object in the scene will make per‑eye differences clear; identical motion suggests collapsed output.

How this fails in practice and why the tests are ordered that way

Failures usually come from one of three sources: outdated firmware, insufficient cable/adapter bandwidth, or a source that is not outputting stereo 60fps. We order the checks to isolate each cause so you can tell whether the glasses, cable, or source needs attention before you change hardware.

• If firmware is updated after a failed test, rerun the camera check—some fixes require a restart.
• App or player settings can collapse stereo into mono; enabling proper 3D modes matters.
• Adapters that pass 30Hz may fail at stereo 60Hz; tests without motion can miss that failure.

What people skip that breaks a 3D60 test

Skipping firmware and app checks is the most common error. Users also assume any USB‑C cable or passive adapter will carry 3D60. Follow the ordered steps so you do not misdiagnose a cable or source problem as a glasses defect.

One‑page pass/fail checklist and what to do next

If the test passes, note which phone, cable and app produced it so you can reproduce the setup. If it fails after the checklist, save the slow‑motion clips, list firmware and app versions, and contact XREAL support or your retailer with those files.

• If you cannot get 3D60 after testing another phone and a PC, request support with your recorded evidence.
• Share working app names and cables in the GlassesApps app directory to help other buyers: /apps.
• For a quick hardware sanity check, run our 10 minute smart glasses test: /articles/10-minute-smart-glasses-test.

Where this usually goes wrong

• Image looks 3D but camera shows identical framesThe source or player is using a software stereoscopic effect or a duplicated stream instead of alternating stereo frames.Switch to a verified 3D side‑by‑side file or enable the player's native stereo output, then retry the slow‑motion recording.
• Video plays but motion stutters or halves in speedCable or adapter lacks bandwidth for 3D60, or the source is falling back to 30Hz.Replace the cable with a video‑capable USB‑C cable or use an active adapter; check OS display refresh settings and try another source.
• Glasses not visible to GlassesControl or app won't update firmwarePairing or connection issue, or the glasses need a hard power cycle before updates apply.Unpair, power off the glasses fully, restart your phone, reconnect and retry the firmware update; try a direct USB connection if Bluetooth fails.
• Depth is correct in one app but fails in anotherApp-level compatibility or playback method differs; some apps transcode or rewrap streams and lose stereo timing.Use the app that produced a working test as your baseline, compare settings between apps, and report non-working apps with your evidence.

The checklist

• Open GlassesControl and connect
• Install firmware updates
• Set player to 3D mode
• Use a video‑capable cable
• Play a 3D60 test file
• Record one lens in slow motion
• Repeat the test on a PC
• Inspect motion and compare recording
• Swap cables and collect evidence

Frequently asked questions