FLStudio Groove App in the Windows Store has not automatically updated, you can manually do so as follows:
1. Go to the Windows Store.
2. Click on ‘ Account ’ (top of the screen)
3. Click on ‘ My apps ...
FLStudioMobile runs on every device with iOS 5.1 and higher. If your iOS device can not run iOS 5.1 or higher, it is not possible to reinstall your FLStudioMobile app. A hardware update is needed in that ...