> For the complete documentation index, see [llms.txt](https://kb.linknlink.com/kb/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kb.linknlink.com/kb/smart-home-devices/emotion-series/emotion-ultra/ultra-too-sensitive-always-showing-someone.md).

# Ultra Too Sensitive? Always Showing Someone?

If you feel that your Ultra detects people too sensitively, you can try upgrading to this firmware (please note, it is only applicable to Ultra units with firmware versions starting with V61xxx): <http://eufirmware.linklinkiot.com/firmware/eMotionUltra-61444-8720-BL-3403.upd.bin>