| Firmware file | File size | MD5 | Download link |
|---|---|---|---|
| N530 | 45.51 MiB | df1e170390038b9f81cdef2e6a6adcd8 | |
| N530 fake software image (for testing upgrade) | 45.49 MiB | 17054bea5d1f46ddee149323a9848e98 | https://profile.gigaset.net/device/99/1/firmware/Gigaset-N530-V999.67.0-build.c923ac6.bin |