# Understanding ZkSync

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As with any launch, we'd like to warn our users about the potential limitations of the first release. At launch, our dApp will render best in desktop environments.

If at any point you require assistance, please join our [Discord](https://discord.com/invite/AMaZddFKas), where our community and we will be happy to help you!
{% endhint %}

OpenFi operates exclusively on the ZkSync Era network (Layer 2 of the Ethereum main network that uses Zk Rollups).

If you are unfamiliar with ZkSync, you can find a lot of resources about the network, its ecosystem, and its mission on the **ZkSync** website  [**https://zksync.io/**](https://zksync.io/)

To set up your wallet, please go to [https://chainlist.org](https://chainlist.org) and search for ZkSync Era. You can use the Connect Wallet button to automatically configure your default wallet to use ZkSync. Use the arrow down to expand for more configuration ZkSync.

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