goligo Posted August 25 Share Posted August 25 Just want to recommend to anyone who has issues, either with wifi connectivity or battery life, to downgrade TRV firmware to v2.1.8, which seems to be the last known good version. They managed to introduce crazy new bugs with any later release. I have installed 17 TRV devices and use Grafana for monitoring them since 2022. Whenever I report a bug, I get this first level support guy, who asks me whether my devices are charged properly and whether my valve may be defective. Then I have to explain again, that the issue does not occur on a single device, but on all 17 devices, and that it is very unlikely that all of them have a technical failure, just at the time I installed the new update 😉. They repeatedly and consistently failed to address any of the reported issues, feels like the only guy who had a clue what he is doing, left the department a year ago. However, if you are experiencing issues, give it a try, downgrade can be triggered with opening this URL in the browser, for each of your devices: http://192.168.178.xxx/ota?url=http://archive.shelly-tools.de/version/v2.1.8/SHTRV-01_build.gbl Quote Link to comment Share on other sites More sharing options...
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