2016年08月28日に更新済み
News in version 1.2.1
* Bugfixes regarding disabled gps provider or permission
News in version 1.2
* New design
News in version 1.1
* supports letters, not only numbers
News in version 1.0:
* supports devices from Android 9 (GingerBread)
* more stable full screen layout
* some icons are changed
