All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog.
- Add Ledger Live and Ledger Legacy export via
crypto-hdkeywith EIP-4527sourceandchildrenfields
0.8.0 - 2026-04-06
- Add Bitcoin PSBT signing support
- Add Bitcoin message signing support via BIP-322, including crypto-psbt detection and btc-sign-request / btc-signature QR flows
- Add Bitget multi-account export via crypto-multi-accounts UR
- Add EIP-2930 (type 0x01) transaction signing support
- Add decoded EIP-712 domain and message display before signing
- Fix Ethereum
crypto-hdkeyexports to include source fingerprints for Rabby compatibility - Fix SIWE / personal_sign (
dataType=3) failing with Invalid MAC by applying EIP-191 prefix hash before signing - Fix QRScannerScreen camera staying active when navigating away by gating render on
useIsFocused - Fix malformed
eth-sign-requestpayloads silently passing through by validating transaction sign data on UR parse - Fix PIN pad bottom key obscured by Android gesture navigation bar
0.7.0 - 2026-03-23
- Add Change Secrets flow
0.6.0 - 2026-03-21
- Genuine Keycard verification before first pairing
- Import recovery phrase (12/24 words + optional passphrase)
- Wrong PIN feedback: remaining attempts shown under PIN field, card locked message when no attempts remain
- BIP39 passphrase support for key generation (12 and 24 word variants)
- Mid-operation NFC disconnect shows nudge instead of error
- Address menu: removed duplicate top padding that caused a gap below the navigation header
- Address list FlatList performance fix (memoized renderItem/keyExtractor)
0.5.0 - 2026-03-16
- Address list
- Unified UI design across all screens
0.4.0 - 2026-03-12
- Generate keypair flow
0.3.0 - 2026-03-11
- Initialize Keycard flow
- Factory reset flow
0.2.0 - 2026-03-04
- Connect software wallet flow (export extended public key via QR)
0.1.0 - 2025-02-22
- Scanning QR code from compatible Ethereum wallets
- Signing transaction with Keycard
- Scan back result QR code into the compatible Ethereum wallet