application_for_s2120_v1.14_2024_04_10.zip (339.0 KB)
download to your phone and use the sensecraft app
go to s2120->settings(gear)->Device Bluetooth Config->… bla bla bla… upload firmware file
you dont have to unzip the file
ps… its the weekend in China so everyone is sleeping… they say china is bad… but they get the weekends off… we dont even get that in America anymore… What Da?