We've almost finished adding support for the Pixel Fold but we don't have access to one yet since they weren't sold outside of a few countries.
Does anyone have one that's able to spend a few hours testing different things? You need to be able to run ADB on an attached computer.
If you want to help with this, please join #testing:grapheneos.org on Matrix. Support for the Pixel Fold will come soon but we don't have access to the device ourselves yet and are missing testers as a substitute for that. We can likely finish adding support quickly.
Thank you