> For the complete documentation index, see [llms.txt](https://support.keyst.one/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.keyst.one/changelog/keystone-changelog/m-13.0-multi-coin.md).

# M-13.0(Multi-Coin)

The multi-coin firmware M-13.0 update includes the following:

* Added support for managing TRX、LTC、BCH、DASH assets using OKX Wallet
* Removed connect to Keystone Companion App entry

Download the latest firmware [here](https://keyst.one/firmware).