After manually and successfully updating the firmware via USB serial on the new HW B2 devices with ATC_4.7 I was able to change some settings like Fahrenheit, show battery, esp home advertising. The one issue that may be in configuration that I cannot seem to find is that when the unit is restarted by replacing the battery, the start screen goes strait into the temp screen instead of splashing the last 6 of the MAC address.
Can this be turned on in the 4.7 config screen or is this not part of the new firmware?
After manually and successfully updating the firmware via USB serial on the new HW B2 devices with ATC_4.7 I was able to change some settings like Fahrenheit, show battery, esp home advertising. The one issue that may be in configuration that I cannot seem to find is that when the unit is restarted by replacing the battery, the start screen goes strait into the temp screen instead of splashing the last 6 of the MAC address. Can this be turned on in the 4.7 config screen or is this not part of the new firmware?