# VSG101 Update — BLE device firmware update

> BLE device firmware update (iPhone/iPad app by VITALSIGNS TECHNOLOGY CO., LTD..)

- Source: https://appshunter.io/ios/app/vsg101-update/id1628054504 (this page in markdown: same URL + `.md`)
- Developer: [VITALSIGNS TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1394370436)
- Category: Utilities, Developer Tools
- Price: Free
- Age rating: 4+
- Requires: iOS 16.6 · 1 MB
- Languages: American English
- Released: 2022-06-06
- Data updated: 2026-07-29
- User reviews in markdown: https://appshunter.io/ios/app/vsg101-update/id1628054504/reviews.md

## What is VSG101 Update?

Update the VSG101 firmware tools


## Version history (last 5 releases)

### 1.13 — 2026-07-23

1. add the Oximeter device item 
2. add the BP device item

### 1.12 — 2026-06-18

1.upgrade the LTE R6801 function

### 1.11 — 2023-10-16

1. add fetch the blood pressure information for JPN610T
2. add fetch the blood glucose information for accuracy-check and HMD GV01
3. add the time zone setting SREG command

### 1.10 — 2023-09-10

1. add the reset VSC mode command

### 1.09 — 2023-08-28

fix the BLE command time out issue

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## More apps by VITALSIGNS TECHNOLOGY CO., LTD.

- [VitalSign Holter](https://appshunter.io/ios/app/vitalsign-holter/id1357539530)
- [VSH101 Update](https://appshunter.io/ios/app/vsh101-update/id1606062187)
- [VSG102 Update](https://appshunter.io/ios/app/vsg102-update/id1659602281)
- [VSG101 Setting](https://appshunter.io/ios/app/vsg101-setting/id1661113038)
- [VSG102 Setting](https://appshunter.io/ios/app/vsg102-setting/id1661519173)

All apps by VITALSIGNS TECHNOLOGY CO., LTD.: https://appshunter.io/developer/1394370436

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-29.*