android-grid-wichterle android-grid-wichterle fork from https://github.com/inmite/android-grid-wichterle Use Android Stuio compile provided a apk https://github.com/xingstarx/android-grid-wichterle/blob/master/apk/android-grid-wichterle.apk?raw=true thanks for https://github.com/inmite/android-grid-wichterle