Version 2.34
This update includes new improvements. Key changes include:
- Enable Cache Coherency for the UFS, should lead to faster IO performance in Windows
- Resolve an issue with an IOMMU Context Bank being reserved at boot after loading the UEFI firmware
- Update device configuration for Windows Platform compliance
- Update Built in Linux Mainline device tree for EFI STUB Linux kernel boot
Full Changelog: 2.33b...2.34
This update is compatible with the following Surface Duo Models:
- Surface Duo America 128GB
- Surface Duo AT&T 128GB
- Surface Duo Europe 128GB
- Surface Duo America 256GB
- Surface Duo AT&T 256GB
- Surface Duo Europe 256GB
This update is compatible with the following installed software on Surface Duo:
- Android 10 (any firmware)
- Android 11 (any firmware)
This update requires an unlocked bootloader (via fastboot flashing unlock
) and can be started by using fastboot boot boot.img
Guides for installing Windows can be found here