Recent Discussions
Passthrough Underlay No Longer Working on Meta Quest 3 with Latest Firmware and Quest Link Update
We are using Passthrough in our Unreal Engine project with the Meta Quest 3. Since updating both the headset and Quest Link to the latest version, the camera passthrough image always appears in the foreground, covering all other scene content. This issue does not occur when using a headset with firmware version v74 — in that case, the Passthrough Layer component works correctly and is rendered as an underlay as intended. Current Project and Passthrough Settings: Project Settings > Rendering Enable alpha channel support in post processing: "Allow through tonemapper" Anti-Aliasing Method: "Multisample Anti-Aliasing (MSAA)" Plugins > MetaXR Enabled: Passthrough Enabled Anchor Support Anchor Sharing Scene Support Meta Quest device support: All required devices added Support Experimental Features: Enabled VR Pawn Class OculusXRPassthroughLayer component added to Camera Component settings: Supports Depth: Enabled No Alpha Channel: Enabled Stereo Layer Shape: "Reconstructed Passthrough Layer" Layer Placement: Set to "Underlay" Problem: Despite the correct underlay configuration, the passthrough is rendered on top of all 3D content on the Meta Quest 3 with the latest update.Need Help: Deploying a Preloaded VR Experience on Meta Quest
Hi everyone, We’re a large Architecture & Engineering firm working on a project where we’ve built a Baseball field environment in Unreal Engine for a client. They’ll experience it in VR using Meta Quest headsets, and it will also be used for fundraising. Our goal is to provide the client with preloaded Meta Quest headsets that allow them to: 👍Turn on the headset 👍 Quickly set up the guardian boundary 👍 Launch directly into the baseball field experience We want to avoid any extra steps, such as: 🛑Account setup or login 🛑 Horizon popups or other system prompts (besides the guardian setup) Has anyone done something similar? Is there a way to set up the headset in kiosk mode or another streamlined method? Any best practices for a frictionless experience? Are there contacts or resources we should reach out to? Any insights or advice would be greatly appreciated! Thanks in advance!
Reference Space Setup
Is there a way to simply reference my space from "Space Setup". In the headset under "Settings/Environment setup/Space setup" I saved a space called "Basement". I would like to use that information to align my level. I created a haunted house for my garage and I would like to just align my level to my space/play area for a real time walk-through. What are the steps in Blueprint to reference this information?Unreal Shared Anchor Sample
I'm running the Shared Anchors Sample as a Rift app via Air Link from PC. Anchors save locally, but I can’t share them with other users — the UserIDs array is empty during the session. I’ve set up the app in the Meta dashboard and have an App ID. How can I retrieve connected user IDs to enable anchor sharing in a multi-user session? I have a local game running on mutiple pc connected to mutiple vr. Player do join same session I can see cubes being replicated not in same place ofcourse.Fade Track in Level Sequence not working after APK build for VR
Hi everyone, I'm currently facing an issue with the Fade Track in Level Sequence when running a project in Unreal Engine VR on Android. When I test the sequence using VR Preview in the Editor, everything works as expected — the Fade Track works correctly. However, after I build the project to an APK for VR (Android), the Fade Track no longer works. The sequence plays, but the fade effect doesn’t appear at all. I’m not sure why this happens only in the packaged build. Is there something I need to enable or configure for Fade Tracks to work on Android/VR? Any help or suggestions would be greatly appreciated. Thanks in advance! Engine: UE 5.5 Device: Meta Quest 3s Fade Track added to: Cine Camera Actor
Security Vulnerability "IP Sniffer script will show everyone's IP while playing multiplayer games"
If anyone runs this script below on their Quest 3 using developer mode & ADB will be able to see everyone's ip address in multiple multiplayer games. This is dangerous because if I'm able to run this script it opens the door for other scripts that could potentially be more dangerous in the future. It will show a HUD with a list of everyone's ip addresses in the lobby your currently connected to, and will refresh every time you join a different lobby in game. I've noticed when I'm the only player in a public or private lobby it will not show my IP Address until another player joins then it'll be shown along with the IP Address of another player. This is a huge issue because for hackers that use SSH Reverse shell can gain access to their devices see all their files it's bad. #!/system/bin/sh INTERFACE=$(ip route get 8.8.8.8 | awk '{print $5; exit}') MY_IP=$(ip addr show "$INTERFACE" | grep 'inet ' | awk '{print $2}' | cut -d'/' -f1) /data/local/tmp/tcpdump -i "$INTERFACE" -nn -c 200 2>/dev/null | \ grep -oE '[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+' | \ grep -v "$MY_IP" | sort -u > /sdcard/peer_ips.txt IPS=$(cat /sdcard/peer_ips.txt) [ -n "$IPS" ] && termux-toast -g bottom -s "$IPS"
