UP.io wallet has recently upgraded from XMTP v2 to v3, bringing significant improvements to security, privacy, and functionality. This upgrade represents a major evolution in blockchain-based messaging technology, featuring the Messaging Layer Security (MLS) standard.
What This Means For Your Messages
Please Note: Due to the architectural changes in v3, your previous messages from XMTP v2 will not be visible within the UP.io wallet interface.
Accessing Your v2 Message History
Your XMTP v2 message history hasn't been deleted and remains secure. You can access all your previous conversations by:
- Visiting https://legacy.xmtp.chat/
- Connecting your wallet to sign in
- Viewing your complete message history from the v2 protocol
Learn more about XMTP
You can learn more about how UP.io uses XMTP in the End-to-End Encrypted Chat With XMTP support article. There is also lots of great content at https://xmtp.org to learn more about decentralized messaging.