> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.mixin.one/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Mixin Messenger 2.0.x Update Notes

The latest version of Mixin Messenger has been updated on Google Play and the App Store. The main updates in this version include:
| Update Mixin Messenger to version 2.0.0 and above, and [download the latest version](https://messenger.mixin.one/download) to access new features.

### Mnemonic Phrase
* [Android/iOS 2.0.0] Supports registration, login, backup, and viewing with mnemonic phrases. Refer to the documentation: Mixin Messenger Mnemonic Phrase Features.

### Wallet
* [Android/iOS 2.0.0] Added support for seamless switching between different chains when depositing USDC.

### Swap
* [Android/iOS 2.0.1] Remember the last selected token.

### Others
* Android/iOS 2.0.0] Added red dot notifications for:
1. Transaction button on the wallet page.
2. Market tab on the “More” page.

### Recent Updates
* Mixin Messenger 1.15.x Update Notes
* Mixin Messenger 1.14.x Update Notes
* Mixin Messenger 1.13.x Update Notes