Updated FIDO authentication

Added support for Russian

Fixed an input issue when importing a Seed Phrase

Fixed an issue where the screen did not turn off after manual lock when auto-lock was set to "Never"

Updated FIDO authentication

Added support for Russian

Added support for parsing Kaspa native token transactions

Added support for the TON Sign Data method

Fixed an input issue when importing a Seed Phrase

Fixed an issue where the screen did not turn off after manual lock when auto-lock was set to "Never"

Fixed TON dApp Swap issues

Added support for switching from the multi-coin version to the BTC-Only version

Fixed an issue where triggering a new request while staying on the error screen after entering an incorrect PIN would cause an error

Fixed missing internationalization (i18n) for device prompts when prompting to change PIN from the app

Fixed an issue where the device failed to return to the home screen after canceling Bluetooth pairing from the app

Added support for switching from the multi-coin version to the BTC-Only version

Added support for Soroban InvokeHostFunctionOp on Stellar

Renamed OP chain to Optimism

Optimized Ethereum EIP-712 signing

Fixed Portuguese copy display issues for security keys

Fixed an issue where the screen did not turn off when locking the device via USB unplugging while set to never lock

Fixed missing i18n for device prompts when prompted to change PIN from the app

Fixed an issue where the device did not return to the home screen after canceling Bluetooth pairing from the app

Fixed BTC multi-sig transaction issues

Optimized Stellar UI experience

Fixed BTC multi-sig transaction issues

Fixed an issue where signing messages on Cardano testnet was rejected

Added BTC-Only firmware, dedicated to Bitcoin use cases

Added support for the Pharos network

Supported Bluetooth connection without entering a pairing code

Fixed a memory issue in Tron Swap that caused transaction failures

Fixed an error when connecting the device for the first time after wallet creation

Built-in support for transaction parsing on Polkadot ecosystem networks and native tokens

Fixed copy errors on the Seed Phrase import screen

Fixed an issue during Seed Phrase import where the long-press scroll function was unavailable starting from the second word

Fixed an issue where USB locking would reset the safety check toggle

Fixed a UI issue where Polkadot ecosystem network names overlapped in multilingual settings

Fixed missing long-press interaction feedback on the Safe multi-sig data display screen

Fixed a memory exception when processing excessively large Safe multi-sig transactions

Preloaded popular token contracts for mainstream networks to enhance transaction parsing display.

Added support for parsing and identifying more transaction types, including contract Approve transactions and Safe multi-sig transactions, displaying clearer information during signing to help verify transaction details securely.

Optimized Passphrase input experience: supported key combinations to quickly switch input methods.

Crypto.org is now displayed as Cronos POS Chain.

Fixed a device crash caused by oversized payloads when claiming USDe rewards.

Fixed transaction failure issues on certain Polkadot ecosystem networks.

Fixed occasional flickering of the communication icon in the top status bar.

Supported Attach to PIN (binding a Passphrase to a PIN).

Supported EIP-712 transaction parsing, improving transaction security and compatibility.

Supported auto-correction during Seed Phrase import to improve the wallet recovery experience.

Added support for EIP-7702 upgrade

Added support for labeling transactions from the OneKey Tron energy rental service

Added support for Tron SignMessageV2

Added support for Aptos SignIn

Fixed an error when setting a lock date for Tron energy staking transactions.

Fixed an issue where Tron bandwidth reclaim transactions could fail.

Optimized firmware build version information

Preloaded common tokens for Babylon, Solana, and select EVM networks

Added support for more transaction signing types on Aptos

Added support for Tron voting

Simplified the sending process

Optimized PIN entry method, supporting 0 in PIN input

Fixed an issue where staking failed when selecting third-party FPs on Babylon

Fixed contract deployment failures on the TON network

Fixed staking signing failures on Eternl

Fixed an error occurring during transfers with multiple inputs on Alephium

Added German language support

Added support for multiple networks: Benfen, Neo, HSK, and Sonic

Supported off-chain message signing and signMessage on Solana

Supported FIDO2 and added a FIDO key management module

Optimized Cardano signing functionality

Fixed Cardano withdrawal failures to certain exchange addresses

Fixed an error when initiating a new request after more than 5 incorrect PIN attempts

Added support for the DTC (DataTradeChain) network and its tokens

Fixed an issue preventing staking on Babylon

Added support for Alephium and TON networks

Added BIP322 Simple message signing

Added Babylon PSBT signing support (Taproot addresses)

Added FIDO U2F authentication support

Increased signature payload capacity limit for Aptos

Updated the native token name for Polygon and added ERC20-POL support

Fixed an issue where the device did not notify the app when Bluetooth communication was interrupted due to plugging/unplugging USB

Fixed missing secondary confirmation for the safety check toggle

Improved transaction parsing logic for the Polkadot network.

Improved display handling for large volumes of signature data.

Deprecated EVM SignMessage EIP712 method.

Optimized blind signing checks for certain chains.

Fixed transaction errors on Kusama and Polkadot networks.

Fixed blind signing issues when interacting with dApps on Conflux.

Fixed incorrect Swap transaction preview display on EVM networks.

Corrected display errors for multi-sig addresses.

Fixed missing secondary confirmation in safety checks.

Added support for Manta, Neurai, and Nervos networks

Added support for LNURL Auth authorization signing

Added support for viewing the firmware version in device settings

Added precision display for Celestia

Added Portuguese to system language options

Optimized packetized signature data handling logic on Sui

Increased blind signing message length limit to 4096 on Polkadot

Optimized address derivation logic and signing paths across different networks

Fixed incorrect recipient address display when transferring on NEAR and Tron networks

Fixed overlapping transaction data display under the THORSwap routing

Fixed incomplete signature information display on Sui

Fixed message signing failures and transaction errors on Cardano