In the playstore you can support old devices by keeping the old apks available (http://developer.android.com/google/play/publishing/multiple-apks.html#Rules htt

In the playstore you can support old devices by keeping the old apks available (http://developer.android.com/google/play/publishing/multiple-apks.html#Rules http://developer.android.com/google/play/publishing/multiple...). This would work very well for GPSLogger.