Android - Trouble testing the ad hoc version

If you can ’t install the ad hoc version of your Android app, you need to verify the following elements: 

• The operating system of your phone: GoodBarber apps are compatible with Android 4.0.3 or later.
• Make sure you have enough storage space on your phone before installing the ad hoc version.
• If this is a new version of your app (for example, version 1.1), and the previous store version (for example, version 1.0) is installed on your phone, you will need to delete it before installing the new ad hoc version.

Please follow this online help: Troubleshooting the maps on Android
If it still doesn’t work, please make sure that the google maps application is installed and updated, and has already been launched on this phone. Then, close the app, empty the cache of the device and try again. 

The verification steps are in this online help: Push Troubleshooting