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open ~/Library/Preferences/Snap/Lens\ Studio/ %LOCALAPPDATA%\Snap\Lens Studio Copy Text
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Unfortunately, it's likely due to the operating system or hardware you're using – since they don't meet the system requirements for Lens Studio.
Still, we hear you loud and clear, and are logging the issue in case there's ever a workaround we can provide!
Minimum Requirements
Operating System: Windows 10 (64 bit); MacOS 10.11+
Hardware: Minimum of Intel Core i3 2.5Ghz or AMD Phenom II 2.6Ghz with 4 GB RAM; Intel HD Graphics 4000 / Nvidia GeForce 710 / AMD Radeon HD 6450 or better; screen resolution of 1280x768 or higher
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Happy creating!

Use the “full screen” template. It is used to toggle between 2D sprites, but I’ve used it to toggle between 3D objects. No coding required.
Thank you so much!!! For anyone else looking, here is a tutorial on how to use the full screen template. Follow along and use face masks instead of the sprites they use. https://lensstudio.snapchat.com/templates/world/fullscreen-template/
Sorry to resurrect an old thread, but is there a tutorial on (instead of just swapping the face masks for one person) having touch cycle the face index values on multiple face masks?
For instance, I have 4 face masks that each are set to a value from 0 to 3. I'd like tap inputs to rotate those values so different combinations can be used.
@makeytlens - look up "full screen template" tutorial. You can tap and cycle through as many face lens as you want.