2.7.4
* Fix crash upon hitting the convert button.
2.7.3
Adjusted settings to conform to Google Play policy.
2.7.2
Oct 12, 2022
* Fix that spinners don't work sometimes.
2.7.1
Feb 9, 2022
* Attempt to fix particular crash happened on some Samsung devices.
2.7.0
January 10, 2022
* Adjusted to comply with latest Play Store requirements
2.6.3
July 23, 2020
Fixed administration area detection which misplaced Chiayi County as Changhwa County upon sending SMS to Fire departments.