# Are these messages important?

**URL:** <https://discuss.blues.com/t/are-these-messages-important/3363>\
**Category:** Uncategorized\
**Created:** [November 3, 2025, 4:56pm UTC](https://discuss.blues.com/t/are-these-messages-important/3363 "2025-11-03T16:56:06Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![TJK](https://avatars.discourse-cdn.com/v4/letter/t/dec6dc/32.png) [@TJK](https://discuss.blues.com/u/TJK)\
**Post date:** [November 3, 2025, 4:56pm UTC](https://discuss.blues.com/t/are-these-messages-important/3363/1 "2025-11-03T16:56:06Z")

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I receive a lot of these messages. Do they mean anything or are they just general info? Is there a way to turn them off? They occupy too much space in Notehub.

Tom

{“text”:“boot (hardfault [16425] [5.0] G:Gp:W~ M:Mp:W900 U:W0 R:Rpr S:Spc T I:W300 W X Y)”,“voltage”:5.1523438}

```auto
{"opened":true,"why":"first sync; continuous connection mode; periodic inbound sync due; periodic outbound sync due"}

{"closed":true,"why":"notecard ended the session"}

{"text":"boot (hardfault [16425] [5.0] G:Gp:W~ M:Mp:W900 U:W0 R:Rpr S:Spc T I:W300 W X Y)","voltage":5.1523438}

```

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**Author:** ![Youssif](https://avatars.discourse-cdn.com/v4/letter/y/c57346/32.png) [@Youssif](https://discuss.blues.com/u/Youssif)\
**Post date:** [November 4, 2025, 8:06am UTC](https://discuss.blues.com/t/are-these-messages-important/3363/3 "2025-11-04T08:06:37Z")

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Hi Tom

Those messages are for internal diagnostic/debug purposes only and can be ignored.

The number 16425 refers to the firmware build, which corresponds to version [v7.2.1](https://dev.blues.io/notecard/notecard-firmware-releases/#v7-2-1-march-6-2024), which is a development release rather than a long-term support (LTS) version. We generally recommend updating to the latest LTS firmware if possible, as it includes the latest and most stable set of features and fixes.

You can find the latest LTS version and update instructions here:

- [LTS firmware (Recommended)](https://dev.blues.io/notecard/notecard-firmware-releases/#lts-v8-2-3-august-14-2025)
- [Updating Notecard Firmware](https://dev.blues.io/notecard/notecard-walkthrough/updating-notecard-firmware/)

Thanks  
Youssif