Sui: Suiet Wallet will cease support after November 14 — users are advised to back up and migrate their accounts

Sui’s official announcement states that technical support for the Suiet wallet will officially end on November 14. Users must immediately back up the mnemonic phrases or private keys for all their accounts—and must never disclose them to any third party. The official notice emphasizes that all assets remain securely stored on the Sui blockchain at all times; users can continue managing and using their funds simply by importing their accounts into any other compatible Sui wallet.

Previously, the Suiet team confirmed it had halted development and maintenance of the wallet. Its API service will remain operational until November 14, 2026—providing users ample time to migrate. As a self-custodial wallet, Suiet’s shutdown will not result in the transfer or deletion of on-chain assets. However, once the API is decommissioned, the wallet may fail to display accurate balances, send transactions reliably, or maintain stable connections with decentralized applications.

Notably, Suiet has never released a mobile app, and its browser extension on the Chrome Web Store will soon be removed. The team urges users to complete backups before uninstalling or clearing the extension.