I used "nRF Device Firmware Update" on Android 11 a few weeks ago and it worked. I kind of remember it a bit buggy, like failing to continue after selecting the file or something like that, but it finally worked. The app was last updated on December 2022.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Hi, bit of thread resurrection here. The option to use the nRF Toolbox is no longer available.
https://devzone.nordicsemi.com/f/nordic-q-a/93897/nrf-toolbox-dfu-failed-when-i-selected-distribution-package
The DFU app doesn't seem to work either