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Description
The nRF5x Series chips are flash-based SoCs, and as such they represent the most flexible solution available. A key feature of the nRF5x Series and their associated software architecture and S-Series SoftDevices is the possibility for Over-The-Air Device Firmware Upgrade (OTA-DFU) over Bluetooth LE. The DFU application allows to update nRF5 devices using Secure or Legacy DFU bootloader from nRF5 SDK version 4.3 or newer. The firmware should be in .zip file format, prepared using "nrf util" (https://github.com/NordicSemiconductor/pc-nrfutil).
What's New
Version 1.3.1 2026-08-11
In this version we made minor changes to the app icon (glass effect) and buttons. That's all. Look better on iOS26+ now. Technical Analysis
Package Overview Basic metadata
Bundle ID
no.nordicsemi.dfu Current Version 1.3.1
Minimum iOS 16.0
Package Size App Store Size
Package Metadata 1 / 3 version records
3.2 / 5.0 (6 ratings)
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.
Developer Information
Known Version Records
1 version record with stored package metadata • 3 known version records
Stored metadata does not guarantee a package is currently available to download.
| Details | Version / IDs | Version date | Action |
|---|---|---|---|
 1016.8 KB | v1.2 App Store ID: 862040990Build: 2 | 2023-12-07 03:48:20 | Get Version |
| Not archived | App Store ID: 854019264 | Unknown | Request Version |
| Not archived | App Store ID: 849148504 | Unknown | Request Version |