I bought a Danalock V3 Bluetooth Z-WAVE type smart lock. The manufacturer sent me the firmware file. The first time when I uploaded the file to my smart lock device, 2 / 2 processes ran (The second update process was the bootloader update).
SUPPLY: part 2: part 2 of 2 100%
If I try to upload the firmware now, the bootloader does not uploading. (Only run 1/2 process)
How can I get it to reupload and not just run one process?
Suppose I bought the smart lock second hand. Is it enough to just overwrite these files? Or did the manufacturer not send me the full firmware version?
The firmware .Zip contains these files:
- DanalockV3_101-025_D1_0.20.2_20220324101526.bin
- DanalockV3_101-025_D1_0.20.2_20220324101526.dat
- manifest.json
- sd_bl.bin
- sd_bl.dat
{
"manifest": {
"application": {
"bin_file": "DanalockV3_101-025_D1_0.20.2_20220324101526.bin",
"dat_file": "DanalockV3_101-025_D1_0.20.2_20220324101526.dat"
},
"softdevice_bootloader": {
"bin_file": "sd_bl.bin",
"dat_file": "sd_bl.dat",
"info_read_only_metadata": {
"bl_size": 28412,
"sd_size": 120640
}
}
}
}
The bootloader update branch does not run. It only updates the application, not the bootloader.
What could be the reason for this?
What exactly are the parts of a smart lock NORDIC chip device?
What do I need to do to get a completely hacker code-free, clean reinstalled system?
Which parts of the memory do I need to update?
- DFU Bootloader
- SoftDevice
- Application
And ?? What more??
For safety Is it sufficient to update the parts listed above?
Or did the manufacturer send an incomplete update file?