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Get nRF Device Firmware Update old version APK for Android
Update nRF5 SDK firmware using Bluetooth LE
nRF Device Firmware Update is a mobile app for updating nRF5 SDK firmware using Bluetooth Low Energy as a transport. It can update the firmware of nRF51 or nRF52 Series SoCs having an nRF5 SDK Secure Bootloader (v12.0.0 or newer) or an nRF5 SDK legacy bootloader (v4.3.0-11.0.0).
The firmware should be in .zip file format, prepared using nRF Util (https://github.com/NordicSemiconductor/pc-nrfutil). The firmware can be selected from the local storage on the Android device or downloaded from cloud using a deep-link (see https://github.com/NordicSemiconductor/Android-DFU-Library/#deep-links for details).
Note: The app can't be used to update firmware developed with the nRF Connect SDK. In that case then the nRF Connect Device Manager mobile app must be used.
What's New in the Latest Version 2.4.0
Last updated on Nov 21, 2023
This version fixed some UI issues which we found during our testing.
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nRF Device Firmware Update
2.4.0 by Nordic Semiconductor ASA
Nov 21, 2023