# DX641升级工具

> DX641升级工具 (iPhone/iPad app by 杭州多协信息技术有限公司.)

- Source: https://appshunter.io/ios/app/dx641/id6757922514 (this page in markdown: same URL + `.md`)
- Developer: [杭州多协信息技术有限公司](https://appshunter.io/developer/1098139565)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 24 MB
- Languages: American English
- Released: 2026-05-22
- Data updated: 2026-05-31
- User reviews in markdown: https://appshunter.io/ios/app/dx641/id6757922514/reviews.md

## What is DX641升级工具?

DX641升级工具用于配合多协 DX641 系列设备，在 iPhone/iPad 上通过蓝牙连接设备，完成固件升级与基础配置。
主要功能：
• 搜索并连接附近的 DX641 设备
• 查看设备当前固件版本与设备信息
• 下载并安装官方固件，完成安全升级


## Version history (last 2 releases)

### 1.0.1 — 2026-05-29

1、 新增 OTA 升级实时活动，升级过程中切到后台或锁屏后也可查看进度
2、支持单设备升级和批量升级的锁屏进度展示
3、优化灵动岛和锁屏卡片布局，减少文字被遮挡的问题
4、优化批量选择入口状态，进入批量模式后图标会明显变化
5、提升批量升级过程中的进度反馈体验

### 1.0 — 2026-05-23

No release notes.

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All apps by 杭州多协信息技术有限公司: https://appshunter.io/developer/1098139565

## Related topics

[6/41](https://appshunter.io/ios/topics/6-41)

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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 2026-05-31.*