# Page Not Found

The URL `firmware-upgrade-log/version-2.3.04` does not exist.

You might be looking for one of these pages:
- [KeyPal 2 Firmware Log](https://keypal.gitbook.io/en/firmware-upgrade-log/keypal-2.md)
- [Version 2.3.04](https://keypal.gitbook.io/en/firmware-upgrade-log/keypal-plus/v2.3.04.md)
- [Version 2.4.04](https://keypal.gitbook.io/en/firmware-upgrade-log/keypal-plus/v2.4.04.md)
- [Version 2.3.08](https://keypal.gitbook.io/en/firmware-upgrade-log/keypal-plus/v2.3.08.md)
- [Version 2.3.07](https://keypal.gitbook.io/en/firmware-upgrade-log/keypal-plus/v2.3.07.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://keypal.gitbook.io/en/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://keypal.gitbook.io/en/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/en/firmware-upgrade-log/keypal-2.md`)
- Use `Accept: text/markdown` header for content negotiation