If you are suffering from crashes or Football Manager Mobile 2017 failing to run please try fully restarting the device as a first step.
To turn the device off: Press and hold the Sleep/Wake button for a few seconds until the red "slide to power off" slider appears, and then slide the slider.
To turn it on again: Press and hold the Sleep/Wake button until the Apple logo appears. It will then boot up in a few seconds.
If you are still suffering issues, please do feel free to sta