> For the complete documentation index, see [llms.txt](https://release-notes.fotokite.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://release-notes.fotokite.com/fotokite-sigma-release-notes-v19-maintenance-axon-only.md).

# Fotokite Sigma Release Notes v19 (Maintenance, Axon Only)

## System

<table><thead><tr><th width="362"></th><th>Version</th></tr></thead><tbody><tr><td>Fotokite Live</td><td><p>Windows: 3.1.3434<br>iOS: 3.1.16</p><p>Android: 3.1.15 (15)</p></td></tr><tr><td>Fotokite System</td><td>Axon-Production v19</td></tr></tbody></table>

## **Security and Reliability Improvements**

* Axon is introducing a more reliable and more secure login process. The current login process will be turned off by beginning of June. **This software release is required for all customers which are using Axon services**.

<figure><img src="/files/MTeGLSHs3icuo2hUaGxu" alt=""><figcaption><p>Axon login process</p></figcaption></figure>