Ikea switch firmware not updating

https://lemmy.world/post/998652

Ikea switch firmware not updating - Lemmy.world

So i got an ikea on/off switch, i i have it connected via zigbee2mqtt, it says there is newer firmware, but when i try to update to it, it doesn’t do anything, i tried pressing the buttons on it while updating, because the zigbee2mqtt documentation for the switch said that but it still doesn’t update

Hi,

See if it’s a firmware version problem like on the styrbar. Another clue: on bulbs of the same model, I had an upgrade error via z2m blocked at 4%, I had to turn off the power completely, wait for the timeout and restart the upgrade for it to work.

If that’s not it either, the logs are a good lead.

Here are my logs from what i can tell nothing is wrong in there it doesn’t even give me a percentage
In those logs it states ‘available’ as if the update if found but not triggered. Did you send a manual trigger message like described here in the docs? Neither is “Device didn’t respond to OTA request” in the log, further suggesting that. Sadly the file is cut off in your screenshot though so it’s hard to tell. Could you upload and share the complete log?
OTA updates | Zigbee2MQTT

Zigbee to MQTT bridge, get rid of your proprietary Zigbee bridges

Here are my Z2M logs
So apparently my suggestion was wrong and the update request is sent, it is just not received properly. You said you also tried pressing the ikea button meanwhile to prevent it from going to sleep mode, so I’m kinda clueless here too. Maybe it helps to re-pair the switches? or just waiting for the update to be loaded by the switches themselves, which can take some days. zigbee2mqtt seems at least otherwise correctly configured to serve an ota update.