Installing the latest iOS version will likely solve the problem if it's caused by system issues in the older iOS version. Update your iPhone to the latest iOS version available:.After deleting, go back to the App Store to download and reinstall Speedify on your iPhone. Uninstalling Speedify from your iPhone will clear cache and data from the application, delete any temporary files and data that might have been corrupted and caused the Speedify app to crash or not work. Uninstall and reinstall Speedify iPhone app:.If an update is available, an "Update" option displays.Goto the AppStore on your iPhone screen.Update Speedify app to the Latest Version for iOS:.Restart your iPhone to apply the recent changes and refresh the system.Close the rest of your background apps is the same way. Swipe the Speedify app up to close it.Swipe up from the bottom to the middle of your screen until the App Switcher opens.
Here's how to quit and restart the Speedify app on your iPhone: Restarting the Speedify app helps clear any minor glitches from the app's cache. Close and restart the Speedify app on iPhone:.How to Fix Speedify app Crashes or Not Working on Iphone (iOS): We have compiled some helpful workarounds that should serve as free reference whenever you need to deal with an Speedify app which keeps crashing or doesn't work as expected on your iPhone 13,12,10,8,7,6, SE,XS,XR. Speedify iOS app crashes, not working, errors.