# Herelink Unit suddenly stopped to send Telemetry Data

**URL:** <https://discuss.cubepilot.org/t/herelink-unit-suddenly-stopped-to-send-telemetry-data/8388>\
**Category:** HereLink\
**Created:** [18 February 2022 10:36 UTC](https://discuss.cubepilot.org/t/herelink-unit-suddenly-stopped-to-send-telemetry-data/8388 "2022-02-18T10:36:44Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![BrunoB](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/brunob/32/5401_2.png) [@BrunoB](https://discuss.cubepilot.org/u/BrunoB)\
**Post date:** [18 February 2022 23:40 UTC](https://discuss.cubepilot.org/t/herelink-unit-suddenly-stopped-to-send-telemetry-data/8388/3 "2022-02-18T23:40:08Z")

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Hello Michael,

I can confirm it better on monday, but I am using the latest stable version, this one announced at this link:

> [@Herelink Stable June 2021](https://discuss.cubepilot.org/t/herelink-stable-june-2021/6728):
>
> Hi Herelink Users This is an announcement for a new Stable update that is now available. Please update your units by going to Settings -\> About Phone -\> System Updates -\> Check For Updates . This will only work if you have updated your system at least once using this method: [https://docs.cubepilot.org/user-guides/herelink/upgrading-firmware](https://docs.cubepilot.org/user-guides/herelink/upgrading-firmware) If you have not completed the steps mentioned in this doc, doing so will update you to this release. After the update, you should be on Remote Unit: BRU0…

Thanks, Bruno

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