Cryptocurrency users seeking secure, self-custody solutions can now seamlessly manage Polygon (POL) within the Trezor Suite desktop application. As the evolution of the Matic Network into the broader Polygon ecosystem continues, understanding how to interact with POL tokens—especially following the 2024 token migration—is essential for hardware wallet holders. This guide walks you through everything you need to know about using Polygon with your Trezor device, including wallet integration, token migration, and best practices for security and usability.
What Is Polygon (POL)?
Polygon (POL) is the rebranded native token of the Polygon proof-of-stake (PoS) network, formerly known as Matic Network. Launched to enhance Ethereum’s scalability, Polygon provides a multi-chain framework that enables faster and more affordable transactions through Layer 2 solutions. The upgrade from MATIC to POL, which took effect on September 4, 2024, marks a strategic shift toward a more decentralized and ecosystem-driven blockchain infrastructure.
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Understanding the Polygon Proof-of-Stake Network
The Polygon PoS network operates as an Ethereum-compatible sidechain using a proof-of-stake consensus mechanism. This allows users to stake POL tokens, validate transactions, and earn rewards—all while benefiting from low fees and high throughput compared to Ethereum’s mainnet.
Key features of the Polygon ecosystem include:
- Layer 2 Scaling: By processing transactions off the main Ethereum chain, Polygon reduces congestion and cuts gas costs significantly.
- Interoperability: Polygon supports seamless communication between multiple blockchains, enabling cross-chain asset transfers and decentralized applications (dApps) to function across networks.
- Blockchain Aggregation: It acts as a hub for various Ethereum-compatible chains, forming a unified multi-chain environment.
- Bridging Capabilities: Users can move assets between Ethereum and Polygon via trusted bridges—though only Ethereum and Polygon PoS are currently supported in Trezor Suite.
The POL token, originally an ERC-20 token on Ethereum, now serves as the primary utility and governance token across the expanded Polygon network. It supports EIP-2612 for improved transaction efficiency and plays a crucial role in network security and decentralization.
Using Polygon (POL) With Trezor
Trezor Suite offers native support for the Polygon PoS network, allowing users to view balances, receive, send, and swap POL directly from their hardware wallet. However, this functionality is currently only available in the desktop version of Trezor Suite—not in the mobile Lite app. This may result in discrepancies in portfolio display between platforms.
To get started with POL in Trezor Suite:
- Open the Trezor Suite desktop app or use the web version at suite.trezor.io.
- Connect and unlock your Trezor device.
- Click the + (plus) icon in the left panel.
- Select Polygon PoS and click Find my Polygon PoS accounts.
Once added, you’ll be directed to the account overview where you can:
- Receive POL: Click “Receive POL,” verify the address on your device, then copy it or share the QR code.
- Buy POL: Use integrated third-party services to purchase POL directly within the app.
- Send POL: Transfer tokens securely by selecting the recipient and confirming the transaction on your device.
⚠️ Always ensure you're operating on the Polygon PoS network when transacting with POL. Sending POL over another network (like Ethereum) may result in permanent loss of funds.
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Migrating From MATIC to POL Token
On September 4, 2024, Polygon officially transitioned from the MATIC token to the new Polygon Ecosystem Token (POL) at a 1:1 ratio. This change impacts all users holding MATIC, particularly those in self-custody wallets like Trezor.
What Does This Change Mean?
The migration introduces POL as the central token for the entire Polygon ecosystem, enhancing governance, staking, and cross-chain functionality. While MATIC holders receive an equal amount of POL, the technical implementation differs depending on where your tokens are stored.
Why This Matters for Trezor Users
If you hold MATIC in your Trezor wallet, you must understand how this upgrade affects accessibility and display. Although your assets remain secure, proper migration ensures full compatibility with future dApps, exchanges, and wallet updates.
How Migration Affects Trezor Suite
The process for upgrading MATIC to POL depends on whether your tokens are held on the Ethereum network (as ERC-20 tokens) or on the Polygon PoS chain.
Migrating MATIC (ERC-20) Tokens Held in Your Ethereum Account
If your MATIC exists as an ERC-20 token within your Ethereum account on Trezor, you must manually migrate it to POL. Two methods are available:
Option 1: Use the Swap Feature in Trezor Suite
Trezor integrates with partners like 1inch to facilitate direct swaps via a migration smart contract.
Steps:
- Go to your Ethereum account in Trezor Suite.
- Click the Swap button.
- Set From: MATIC (Ethereum), and To: POL (ex-MATIC) (Ethereum).
- Enter the amount (usually "Max").
- Confirm gas fees (paid in ETH) and review the transaction preview.
- Approve both the contract allowance and final swap on your device.
This method automatically routes your tokens through the official migration contract, ensuring a 1:1 conversion.
Option 2: Use Polygon’s Official Migration Tool via MetaMask
You can also connect your Trezor-linked Ethereum account to MetaMask and use Polygon’s migration portal.
Steps:
- Import your Trezor Ethereum account into MetaMask using WalletConnect or direct integration.
- Visit the official Polygon migration site.
- Connect your wallet and select the Trezor account holding MATIC.
- Enter the amount to upgrade and confirm two transactions: approval and migration.
Both methods require paying Ethereum gas fees but guarantee full conversion to POL.
Is There a Deadline for Migration?
As of now, there is no official deadline for migrating MATIC to POL on Ethereum. However, future governance decisions by POL token holders could set one. To avoid potential disruptions—such as exchange delistings or dApp incompatibility—it's strongly recommended to migrate early.
Automatic Migration for MATIC on Polygon PoS
If your MATIC tokens were held natively on the Polygon PoS chain, they were automatically upgraded to POL on September 4, 2024. No user action was required.
However, due to firmware limitations:
- The token symbol may still display as MATIC on older Trezor devices.
- Only Trezor Suite and Trezor Safe 5 currently show the updated POL ticker.
- Firmware updates for other models will roll out later.
Rest assured: even if your balance shows "MATIC," it represents POL tokens on-chain. Updating your app and firmware will correct the display label.
Frequently Asked Questions
How do I add Polygon (POL) to my hardware wallet?
You can enable POL in Trezor Suite by adding the Polygon PoS network. Once added, you can receive or buy POL directly through integrated services.
How do I send POL using my Trezor?
Go to your Polygon PoS account in Trezor Suite, click “Send,” enter the recipient address, and confirm the transaction on your device. Always verify you’re sending via the Polygon PoS network.
Can I stake POL with my Trezor?
Yes, but staking requires connecting your Trezor to third-party apps like MetaMask or Rabby. Your private keys stay secure while interacting with staking dApps.
Are transaction fees lower on Polygon than Ethereum?
Absolutely. Polygon offers significantly faster transactions and lower fees—often just a few cents—making it ideal for frequent traders and DeFi users.
What happens if I send POL over the wrong network?
Sending POL over Ethereum instead of Polygon PoS may result in irreversible loss. Always double-check the network before confirming any transaction.
Do I need to update my firmware to use POL?
While not mandatory for functionality, updating ensures correct token labeling and access to future features optimized for POL.
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