I installed espruino_1v99_thingy52_app and espruino_1v99_thingy52_softdevice, but i want to restore the thingy to the default firmware. Have a way to reverse to the default configurations?
I installed espruino_1v99_thingy52_app and espruino_1v99_thingy52_softdevice, but i want to restore the thingy to the default firmware. Have a way to reverse to the default configurations?
Take a look at the downloads on the Thingy product page ?
Yes, i tried with DFU, but don't work.
You could have mentioned that, then!
ISTR there's also non-DFU available?
See also the GitHub ?
I made the download with thingy:52 github FW, i used the nRF Toolbox connected with ThingyDFU and i made the upload and the app returns me a DFU FILE ERROR. And i don't know how to made a firmware replace without DFU.
Hi Daniel
Did you reset the Thingy with the button pressed to re-activate the bootloader?
If the DFU doesn't work the alternative is to flash the Thingy using the 10-pin J-Link connector on the side of the USB port (you need to remove the rubber casing to reveal it).
You can use a standard nRF52/nRF52840 DK as a programmer, but the 10-pin cable must be purchased separately.
Best regards
Torbjørn