Release notes Details
Cypherpunk:
Notes
This release is intended solely to support the Zcash Ironwood upgrade and is only compatible with the Cypherpunk edition. Unless you require support for the Ironwood upgrade, we recommend that you do not upgrade. Please note that once upgraded, you cannot downgrade to the 3.0.0 Multi-Coin or BTC-Only firmware. If you install this release by mistake, you will need to wait for a future firmware release before switching back.
Added
- Added support for the Zcash Ironwood upgrade.
- Added support for batch PCZT signing for Zcash.
Firmware SHA-256 Checksum
The sha256 hash of each keystone3.bin file is:
Cypherpunk:
b9eef28cd96daa6c3b9514bf29bce1107bd06d0a3adfb4891f3942dfc0e176e0
Source Code SHA-256 Checksum
Cypherpunk:
09eaee744660c273d384324cfe47b99600bb0dc9117d4ca6db853b30757b0e13
Please visit our offcial website to get the latest firmware. https://keyst.one/firmware
Verify this value on your device, Here is the guide.
Refer to this guide for detailed instructions on verifying and replicating the firmware here.