v9.8.0 - Bitcoin-only

Please see the release notes of the BitBox02 Multi edition release.

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

abd2c1f47d6e5f49e67a51f163de87b83b080a8d65d12a62f21b9d5517a66cd1

See this documentation for more details about this hash.

v9.7.0 - Multi

Release notes:

• Display granular error codes when unlock fails unexpectedly
• Remove RandomNumber API endpoint

Multi-edition only:

• Allow mainnet keypaths (m/44'/60'/0'/0/*) Rinkeby and Ropsten, and testnet keypaths (m/44'/1'/0'/0/*) for Ethereum mainnet

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

f393c6e1e335c216baf76123de47d73a22c2518771f168e67e18d61a6dddca17

See this documentation for more details about this hash.

v9.7.0 - Bitcoin-only

Please see the release notes of the BitBox02 Multi edition release.

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

5f38987cf70ef7978163e6095a27543cd476ca35578ce2f728fa647154dc0ff5

See this documentation for more details about this hash.

Release v9.6.0 - Multi

Release notes:

• Add securechip_model to DeviceInfo: ATECCC608A or ATECC608B.
• Added reboot purpose for clearer UX: "Proceed to upgrade?" vs. "Go to startup settings?"
• Allow creation of 128 bit seeds (12 BIP39 recovery words)
• Increase maximum number of registered multisig accounts from 10 to 25.
• Attempt to fix flaky SD behavior

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

e7e67c4b5fe1ab4b4135f91d7756a84974fd93a52ab6d488261827493a67520e

See this documentation for more details about this hash.

Release v9.6.0 - Bitcoin-only

Please see the release notes of the BitBox02 Multi edition release.

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

e788644ec86c63c193e13a1b6cfbdda359b7117dc38090c794e1c6aea69f601f

See this documentation for more details about this hash.

Release v9.5.0 - Multi

Release notes:

• Anti-klepto support for ETH transaction signing and for BTC and ETH message signing.
• Add Uniswap ERC-20 token.
• Display warning before confirming raw ETH data.
• RestoreFromMnemonic: will now return UserAbortError on user abort instead of GenericError.
• RestoreFromMnemonic: confirm date/time before entering the words instead of after.

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

7c3a608884489fde2ba5f8f343a7d78433efd801fbf214d28a9e9aacd5a0caa2

Release v9.5.0 - Bitcoin-only

Please see the release notes of the BitBox02 Multi edition release.

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

bc6b6e9fdcc68a942f553b53f3bced77a7e2bbcb3af10b9ce1152d2d607dd89a

Release v9.4.0 - Multi

Release notes:

• Protection against the nonce covert channel attack when signing Bitcoin/Litecoin transactions (antiklepto protocol).
• Verifiable seed generation: when restoring from 24 recovery words, for the 24th word, show all 8 candidate words which result in a valid checksum.
• Fix a rare touch issue resulting from failed calibration.
• Better error reporting on secure chip setup failures.
• Title fixed when entering the 21st, 22nd and 23rd recovery word (was 21th, 22th, 23th) before.

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

ca0ccfa56e54c1141a1ee63eb3465faa2a7f107c7fe7f9dde4bca77d5e9cd39e

Release v9.4.0 - Bitcoin-only

Please see the release notes of the BitBox02 Multi edition release.

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

fa1dee5d33ed4a4877572b46172f8d385dde197e8b1cdaa6822716815ccf638b

Release v9.3.1 - Multi

Release notes:

• Fix a bug where the device could freeze and become unresponsive

Verify this release:

Please see the instructions here on how to reproduce this binary.

Alternatively, verify the signatures from the community to verify this build. See the instructions here on how to do so.

We welcome your signature confirming this build.

Verify the hash shown by the BitBox02:

The hash of the firmware as verified/shown by the BitBox02 at startup is:

dd1fef29b807c10b7ae98ce409508c90baa30e816013b3da6269e146e60bd933