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Ledger Live 是

Ledger Wallet (formerly Ledger Live) is a comprehensive cryptocurrency management application that pairs with Ledger hardware wallets to provide secure portfolio tracking, staking, swapping, and DeFi access across 5,500+ digital assets.

Ledger Live 是一款功能强大的应用程序,旨在让用户完全控制自己的数字体验。Ledger Live 让您能够安全地管理活动,同时保护您的数据。通过将易用性与安全性相结合,Ledger Live 充当所有活动的中央枢纽。

工作原理 Ledger Live

Ledger Live 直接连接到您的账户,确保敏感数据永远不会离开设备。所有操作都需要确认,保护用户免受未经授权的访问。Ledger Live 充当界面,而安全性在每个层面都得到执行。

Ledger Live的主要功能

Frequently Asked Questions about Ledger Wallet Find answers to the most common questions about Ledger Wallet, hardware wallet security, supported features, and troubleshooting. Can’t find what you’re looking for? Visit our features page or read our blog for in-depth guides.

Ledger Live中的资产管理

Ledger Wallet is the rebranded name for the application previously known as Ledger Live. In 2025, Ledger renamed the application to better reflect its expanded functionality as a comprehensive crypto management platform rather than just a portfolio viewer. The core application, its features, and its security model remain the same — the name change signifies the evolution from a simple account viewer into a full-featured wallet application that supports buying, selling, swapping, staking, NFT management, and DeFi access, all secured by Ledger hardware wallets.

以安全为核心

Yes, Ledger Wallet is completely free to download and use on all supported platforms (Windows, macOS, Linux, iOS, and Android). There are no subscription fees for the core application features including portfolio management, sending, receiving, and account synchronization. Some integrated third-party services such as buying crypto, swapping tokens, and staking involve fees charged by the respective providers, but the Ledger Wallet application itself is free.

Ledger Live与自我托管

Which Ledger hardware devices are supported? Ledger Wallet supports the full lineup of Ledger hardware wallets: the Nano Gen5 (the latest generation compact device), Ledger Stax (premium touchscreen device with e-ink display), Ledger Flex (mid-range touchscreen device), Nano X (Bluetooth-enabled portable device), and Nano S Plus (entry-level USB device). All devices feature certified Secure Element chips (CC EAL5+ or EAL6+) and are fully compatible with all Ledger Wallet features.

买入、卖出和兑换

How many cryptocurrencies and tokens does Ledger Wallet support? Ledger Wallet supports over 5,500 digital assets across dozens of blockchain networks. This includes major cryptocurrencies like Bitcoin (BTC), Ethereum (ETH), Solana (SOL), Polkadot (DOT), Cosmos (ATOM), Cardano (ADA), Avalanche (AVAX), and XRP, as well as thousands of ERC-20, SPL, and other standard tokens.

Ledger Live中的兑换

You can check the full list of supported assets on the official Ledger website. How does staking work in Ledger Wallet? Staking in Ledger Wallet allows you to earn passive income by participating in proof-of-stake blockchain networks.

使用Ledger Live进行质押

Your staked assets remain secured by your hardware wallet — you never transfer custody to a third party. Supported staking assets include ETH (via Lido, Kiln), SOL, DOT, ATOM, XTZ, and others. The staking dashboard displays your accumulated rewards, current APY, and historical earnings.

支持的质押资产

What is Clear Signing and why does it matter? Clear Signing is Ledger’s technology that displays human-readable transaction details on your hardware wallet screen before you approve a transaction. Instead of showing raw hexadecimal data (which is essentially meaningless to most users), Clear Signing decodes the transaction to show you exactly what you are approving: the recipient address, the amount, the network fee, and for smart contract interactions, the specific action being performed.

Ledger Live和DeFi访问

Clear Signing is a critical security feature that has prevented countless phishing and scam attacks. What is Transaction Check and how does the ML protection work? Transaction Check is Ledger’s machine-learning-powered security feature that analyzes every transaction before it reaches your hardware wallet for signing.

WalletConnect和DApp集成

It provides a color-coded risk assessment: green for verified safe transactions, yellow for transactions requiring additional review, and red for high-risk transactions matching known scam patterns. Transaction Check runs automatically in the background and does not require any configuration — it adds an intelligent protection layer that complements Clear Signing and hardware wallet security. What happens if I lose my Ledger device?

Ledger Live移动端和桌面端

Your assets exist on the blockchain, not on the physical device — the device only stores the private keys that authorize transactions. As long as you have your 24-word recovery phrase (which you recorded during initial setup), you can restore full access to all your accounts on a new Ledger device. Simply set up the new device, select “Restore from recovery phrase”, enter your 24 words, and all your accounts and balances will be recovered.

用户体验和界面

How should I store my recovery phrase? Your 24-word recovery phrase is the master key to all your cryptocurrency accounts and must be stored with extreme care. Write it down on the recovery sheet included with your Ledger device (or on durable material like metal backup plates that resist fire and water damage).

隐私与合规

Never store your recovery phrase digitally — not in photos, notes apps, cloud storage, email, or any device connected to the internet. Never share it with anyone, including Ledger support staff (Ledger will never ask for your recovery phrase). For additional peace of mind, consider Ledger Recover as an optional encrypted backup service, or create multiple physical copies stored in separate secure locations.

Ledger Live与透明度

Yes, Ledger Wallet is available on both desktop (Windows, macOS, Linux) and mobile (iOS, Android) platforms, and you can use it on multiple devices simultaneously. Your account data synchronizes across platforms, so changes made on one device are reflected on others. On desktop, your Ledger hardware wallet connects via USB.

Ledger Live的未来

The feature set is largely identical across platforms, though some advanced features may be available on desktop first before rolling out to mobile. Is Ledger Wallet open source? Ledger Wallet (the desktop and mobile application) is open source, with its code publicly available on GitHub at github.com/LedgerHQ.

Ledger Live在Web3生态系统中

The firmware running on Ledger hardware devices uses a proprietary operating system (BOLOS) built on the Secure Element chip, which is not fully open source due to the security certification requirements of the chip manufacturer. However, the device apps (the blockchain-specific applications installed on the hardware wallet) are open source, providing transparency into the cryptographic operations that handle your private keys and transaction signing.

关于Ledger钱包的常见问题

找到关于Ledger钱包、硬件钱包安全性、支持功能和故障排除的最常见问题的答案。找不到您需要的信息?访问我们的功能页面或阅读我们的博客以获取深入指南。

什么是Ledger钱包,它与Ledger Live有何不同?

Ledger钱包是以前称为Ledger Live的应用程序的重新命名。在2025年,Ledger重新命名该应用程序,以更好地反映其作为综合加密管理平台的扩展功能,而不仅仅是一个投资组合查看器。核心应用程序、其功能和安全模型保持不变——名称的改变标志着从简单账户查看器到支持购买、出售、交换、质押、NFT管理和DeFi访问的全功能钱包应用程序的演变,所有操作均由Ledger硬件钱包保护。

Ledger钱包是否可以免费下载和使用?

是的,Ledger钱包可以在所有支持的平台(Windows、macOS、Linux、iOS和Android)上完全免费下载和使用。核心应用功能(包括投资组合管理、发送、接收和账户同步)没有订阅费用。一些集成的第三方服务,如购买加密货币、交换代币和质押涉及由相关提供商收取的费用,但Ledger钱包应用本身是免费的。Ledger Recover是一个可选的付费订阅服务,用于加密助记词备份。

支持哪些Ledger硬件设备?

Ledger钱包支持Ledger硬件钱包的全系列设备:Nano Gen5(最新一代紧凑设备)、Ledger Stax(带电子墨水显示屏的高端触屏设备)、Ledger Flex(中端触屏设备)、Nano X(支持蓝牙的便携设备)和Nano S Plus(入门级USB设备)。所有设备均配备认证的安全芯片(CC EAL5+或EAL6+),并完全兼容所有Ledger钱包功能。Nano X、Stax和Flex支持蓝牙连接以便移动使用,而所有设备均通过USB连接到台式电脑。

Ledger钱包支持多少种加密货币和代币?

Ledger钱包支持超过5500种数字资产,覆盖数十个区块链网络。这包括主要加密货币,如Bitcoin (BTC)、Ethereum (ETH)、Solana (SOL)、Polkadot (DOT)、Cosmos (ATOM)、Cardano (ADA)、Avalanche (AVAX)和XRP,以及数千种ERC-20、SPL和其他标准代币。支持的资产数量持续增长,因为Ledger不断增加新的区块链集成和代币标准。您可以在Ledger官方网站上查看支持资产的完整列表。

Ledger钱包中的质押是如何工作的?

Ledger钱包中的质押允许您通过参与权益证明区块链网络赚取被动收入。您可以直接通过应用程序将您的代币委托给验证者(或使用集体质押服务)。您的质押资产仍由您的硬件钱包保护——您永远不会将资产托管转移给第三方。支持的质押资产包括ETH(通过Lido、Kiln)、SOL、DOT、ATOM、XTZ等。质押仪表板显示您的累计奖励、当前年化收益率(APY)和历史收益。所有质押和解除质押操作都需要在您的Ledger设备上进行物理确认。

什么是清晰签名,它为什么重要?

清晰签名是Ledger的技术,可在您批准交易之前,在您的硬件钱包屏幕上显示人类可读的交易详情。与显示原始十六进制数据(对大多数用户来说基本上毫无意义)不同,清晰签名会解码交易,向您准确显示您正在批准的内容:接收地址、金额、网络费用,以及对于智能合约交互,具体执行的操作。这消除了“盲签名”的风险,用户可能因为无法理解签名数据而不知情地批准恶意交易。清晰签名是一项关键的安全功能,已阻止了无数的网络钓鱼和诈骗攻击。

什么是交易检查,其机器学习保护如何工作?

交易检查是Ledger的机器学习驱动的安全功能,可在交易到达您的硬件钱包进行签名之前分析每笔交易。系统会根据已知诈骗地址、恶意智能合约和可疑行为模式的数据库评估交易。它提供颜色编码的风险评估:绿色表示验证安全的交易,黄色表示需要进一步审查的交易,红色表示与已知诈骗模式匹配的高风险交易。交易检查在后台自动运行,无需任何配置——它为清晰签名和硬件钱包安全添加了一个智能保护层。

如果我丢失了Ledger设备会发生什么?

如果您丢失了Ledger设备,您的加密货币不会丢失。您的资产存在于区块链上,而不是物理设备上——设备仅存储授权交易的私钥。只要您拥有您的24个单词恢复短语(您在初始设置期间记录下来),您就可以在新的Ledger设备上恢复所有账户的完全访问权限。只需设置新设备,选择“从恢复短语恢复”,输入您的24个单词,您的所有账户和余额都会被恢复。如果有人找到了您丢失的设备,他们无法在没有您的PIN码的情况下访问您的资金——在三次错误的PIN尝试后,设备会自动重置。

我应该如何存储我的恢复短语?

您的24个单词恢复短语是您所有加密货币账户的主密钥,必须极其谨慎地存储。将其写在随Ledger设备附带的恢复表上(或写在耐火和防水的耐用材料上,如金属备份板)。将其存储在安全的物理位置,例如保险箱或银行保险柜。切勿以数字方式存储您的恢复短语——不要存储在照片、笔记应用、云存储、电子邮件或任何连接到互联网的设备中。切勿与任何人分享,包括Ledger支持人员(Ledger绝不会要求您的恢复短语)。为了额外的安心,可以考虑Ledger Recover作为可选的加密备份服务,或创建多个物理副本存储在不同的安全位置。

Ledger钱包可以同时在移动设备和桌面设备上使用吗?

是的,Ledger钱包可以在桌面(Windows、macOS、Linux)和移动设备(iOS、Android)平台上使用,您可以同时在多个设备上使用。您的账户数据会在平台之间同步,因此在一个设备上进行的更改会反映到其他设备上。在桌面上,您的Ledger硬件钱包通过USB连接。在移动设备上,支持蓝牙的设备(Nano X、Stax、Flex)可以无线连接,而某些移动设备支持USB-C连接。功能集在各个平台之间基本相同,但某些高级功能可能会首先在桌面上推出,然后再扩展到移动设备。

Ledger钱包是开源的吗?

Ledger钱包(桌面和移动应用程序)是开源的,其代码在GitHub上公开可用,网址为github.com/LedgerHQ。这允许安全研究人员、开发者和社区审查应用程序代码,验证其行为并贡献改进。运行在Ledger硬件设备上的固件使用专有操作系统(BOLOS),基于安全芯片构建,由于芯片制造商的安全认证要求,固件并非完全开源。然而,设备应用程序(安装在硬件钱包上的区块链特定应用程序)是开源的,提供了处理您的私钥和交易签名的加密操作的透明性。