The installation stuck issue is always caused by internet connection. So you can follow the steps below to troubleshoot it:
Ensure that the network connection is working properly.
If it doesn’t work, you can install FoneGeek software on a different disk.
Feel free to contact me if you have further questions.
To uninstall FoneGeek software on Windows computer:
Go to Start > Settings > Control Panel to close FoneGeek software.
Right click on FoneGeek software and tap on Uninstall or Remove.
Tap on Next > Remove to uninstall the software.
To uninstall FoneGeek software on Mac:
Close FoneGeek software on your Mac.
Open the Applications folder and delete FoneGeek software.
Then empty the Trash.