Zelcore
< Newsroom

Zelcore 8.11 — Seed Phrase Options & Multiple Accounts

3 min read
A notebook open to a numbered seed phrase list with several account cards fanned out beside it

Zelcore 8.11.0 expanded seed phrase support to include 18-word and 24-word phrases and removed the one-seed-account limit, giving self-custodial users more flexibility in how they secure and organize their wallets. The release also introduced a legacy account option and delivered targeted fixes for Kadena, XRP, and Ravencoin.

What's new

Seed Phrase Options

Users who generate or import wallets secured with longer phrases — common in hardware wallets and certain other self-custodial tools — can now do so directly in Zelcore without workarounds. This change benefits users migrating from external wallets that issued 18- or 24-word phrases, as well as users who simply prefer the added length. Setup follows the same recovery flow as the 12-word option: navigate to wallet creation or import and select the phrase length that matches your existing backup.

Multiple Seed Accounts

Prior to this release, Zelcore enforced a single seed account per wallet. Version 8.11.0 removed that restriction. Users can now add and manage multiple seed-based accounts within one Zelcore installation, which is useful for separating funds by purpose — trading, savings, or business — without maintaining separate app instances. Alongside this change, the release introduced a legacy account option that supports username/password credentials and BIP44 recommended accounts, providing a path for users who relied on older account structures to continue managing those accounts alongside newer seed-based ones. Account sync order was also adjusted in this release to keep the account list organized as the number of accounts grows.

Additional fixes in 8.11.0

This release resolved several chain-specific issues. Kadena users received two fixes: chain ID visualization corrected an incorrect display when constructing send transactions, and a WalletConnect signing bug was addressed for a smoother dApp signing experience. The minimum required XRP balance was adjusted to 1.2 to align with current network requirements. Ravencoin users saw fixes to asset sending and backend reliability improvements. The Ravencoin token list was also updated to include the latest assets.

How to update

Zelcore updates automatically on desktop — open the app and it will prompt you if a newer build is available. On mobile, update through the App Store or Google Play. You can also download the latest release directly from zelcore.io. If you run multiple seed accounts after updating, review your account sync order in Settings to confirm the order reflects your preference.


Further Reading

Kasper the Ghost of Kaspa and Nacho the Kat KRC20 tokens on a Kaspa tile, Zelcore 8.10

Zelcore 8.10 — KRC20 Token Management on Kaspa

Zelcore 8.10 expands Kaspa blockchain support with KRC20 token management, adding Kasper the Ghost of Kaspa and Nacho the Kat.

2 min read
Flat vector illustration of a stone blockchain block with a chain link engraving beside a crypto wallet card

Zelcore 8.12 — Telestai Blockchain

Zelcore 8.12.0 adds full support for the Telestai UTXO blockchain, letting users send, receive, and manage TLS assets in self-custody, plus updated Italian and Indonesian translations.

2 min read
Flat vector illustration of a combination padlock on a circuit board with a server rack in the background

Zelcore 8.15 — AES-GCM & Fluxnode Revamp

Zelcore 8.15.0 upgrades wallet encryption to AES-GCM, improves key derivation security, and delivers a fully rebuilt Fluxnode Dashboard for node operators.

2 min read

Join Our Newsletter

Get a friendly update from us once a month. No spam, just the latest from Zelcore.

Join Our Newsletter
    Zelcore 8.11 — Seed Phrase Options & Multiple Accounts