Using ZHA only, update Z-Flash firmware, loosing config?

[Prof.Dr.YoMan (HR)]

Hi,

I am using a TI CC1352-P2 with Home Assistant and ZHA (no MQTT!).
Can I simply update the Z-Stack or will I lose the config?

If this will lose the config, what to do?

Thanks.

[francisp (Francis)]

See:

Backup your ZHA/HUSBZB-1 stick and even seamlessly migrate to a new stick without re-pairing!

You can now backup your Zigbee ZHA network for safe keeping – or even restore the backup on a new stick or Sonoff ZBBridge to seamlessly migrate your zigbee network without having to re-pair all devices. I recently used this mechanism to backup my 114 device network from my HUSBZB-1 to a Elelabs ELU13 all without having to repair everything. Keeping a backup file is also just a good precaution in case something happens to your stick or if the thought of re-pairing everything makes you shudder …