# Migrate from earlier projects

- [Migrate from Unity 2022 and 2023 to Unity 6](https://docs.qualcomm.com/doc/80-88642-12/topic/migrationguide_Unity2022_Unity6.html)
- [Migrate from an earlier Snapdragon Spaces Project](https://docs.qualcomm.com/doc/80-88642-12/topic/migrationguide_SnapdragonSpaces.html)
- [Migrate QR Code Tracking](https://docs.qualcomm.com/doc/80-88642-12/topic/migrationguide_QRCode.html)
- [Migrate from QCHTI to XR Hands and XR Interaction Toolkit](https://docs.qualcomm.com/doc/80-88642-12/topic/migrationguide_QCHTi_XRHands.html)
- [Migrate from Dual Render Fusion to default Interaction](https://docs.qualcomm.com/doc/80-88642-12/topic/migrationguide_DualRenderFusion_default.html)

Last Published: Oct 23, 2025

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