Alpha Connect gives you the freedom to control your heating at any time from anywhere.
Fixed "Update Firmware" button issue where it became non-responsive
"Update Firmware" button could not be clicked again if already selected once in the past.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
