After today update to 4.3.8_0031.0013 temperature sensor is no

more can be connected to termostat, please roll back it, it is terrible for me

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sorry was wrong with firmware

correct new number 4.5.20

after this update I allways have server error

even try to remove all
devices and than recoonect, notbing helps, it occur with all termostats, i have 3 of the



m

Yes same here. After updating both M100 and E1 hubs the T1 temperature sensors no longer bind to the related E1 thermos in the same room. Keep getting network or server error.
Have reset hubs, thermos and temp sensors but no luck.
Is there any way to roll back firmware?

here video for more information
https://youtube.com/shorts/mgLRr5PgGpM?si=2SU4kKtqLhOZ_mJ4

now start to work