Upgraded firmware, bad news

[complex1]

(09-29-2022 09:59 PM)ctsmetrony Wrote:  I think I'm stuck. Every time I register the handset in an effort downgrade its firmware, everything freezes. I get "Data initializing..." on the handset and the base's web interface freezes. Eventually, the base is unpingable.

Hi,

Have you reset the base?

Please reset to factory default using following steps:
1. Disconnect power supply from base, but leave network cable connected
2. Long press Paging button on base, connect power supply, wait until all lights are on
3. Disconnect power, release Paging button, and reconnect power again

When base station reset finishes, the power indicator LED, network status LED and registration LED illuminate in sequence. System PIN and all individual settings are reset to factory defaults. Handset registrations will also be cleared after base station reset.