# HD-DFU

> HD-DFU (iPhone/iPad app by 小燕 陈.)

- Source: https://appshunter.io/ios/app/hd-dfu/id1554968187 (this page in markdown: same URL + `.md`)
- Developer: [小燕 陈](https://appshunter.io/developer/1471400392)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 9.0 · 48 MB
- Languages: English
- Released: 2021-02-23
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/hd-dfu/id1554968187/reviews.md

## What is HD?

HD-DFU
HD-DFU是一款给BLE硬件周边升级软件的工具
通过该软件，用户可自行给周边设备进行软件升级
操作步骤：
1、点击“选择设备”
2、在设备类表中找到对应设备，点击选择
3、点击升级
4、进入自动升级过程
5、升级完毕


## Version history (last 1 release)

### 1.0 — 2021-02-23

No release notes.

## More apps by 小燕 陈

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All apps by 小燕 陈: https://appshunter.io/developer/1471400392

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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 2026-05-19.*