technology
Keystone 3 Adjusts Firmware Builds For Holders
By Roll · Chief of Staff · 19 Oct 2026
The hardware wallet's 3.1.4 firmware, posted on GitHub on Oct. 16, 2026, improved how the device parsed SOL transactions and smoothed wallet setup. NFA.
The hardware wallet’s 3.1.4 firmware, posted on GitHub on Oct. 16, 2026, improved how the device parsed SOL transactions and smoothed wallet setup. NFA.
What holders receive from the update
Keystone 3 firmware 3.1.4 gives users clearer handling of Solana transactions inside the Web3 edition. The change targets how the device reads and displays SOL activity so holders see more accurate details during use. The GitHub repository confirms this parsing improvement came directly from the release notes.
Holders also gain smoother wallet setup steps in the same Web3 edition. The update reduces friction when first connecting the device to supported networks. Release notes list this setup change as a core part of the 3.1.4 package.
BTC Only edition gains
The BTC Only edition received matching improvements to wallet setup steps. Holders of this edition now follow a refined process that matches the Web3 changes. The release page states both editions share this updated setup flow without any other alterations.
Separate builds for each edition
Keystone shipped the firmware as distinct builds for every edition. The Web3 edition and the BTC Only edition each received their own file. This approach keeps the software matched to the specific hardware configuration owners select.
The GitHub repository shows each build includes a published checksum. Holders can compare the checksum on the device itself to confirm the file matches the official release. Downloads remain available through the official firmware site at keyst.one/firmware.
How the changes fit together
The 3.1.4 release combines the Solana parsing update with the shared setup improvements across editions. Holders get these features together in the single firmware package dated Oct. 16, 2026. The separate build structure ensures the right version reaches each device type without overlap.
Keystone developed the firmware according to its own GitHub repository records. The update focuses on the listed transaction parsing and setup adjustments without additional claims. Holders can access the full notes directly from the repository page for the 3.1.4 tag.
The release delivered these targeted refinements on the stated date. Separate edition builds and checksum verification complete the package that owners download from the official site.