Forums from 2014–2016 are littered with desperate workarounds: clearing cache, reinstalling the game (and losing everything), using root access to manually delete corrupt files, or—most bafflingly—disabling Wi-Fi before saving because “it just worked.” EA never officially patched the problem for Android, leaving players to their own devices.
Now go win that Champions League—and don’t forget to save! 🏆 save operation could not be completed fifa 14 android work
On some devices, you can use ADB commands on a PC to force the app to use legacy storage by running: adb shell cmd appops set com.ea.game.fifa14_row android:legacy_storage allow . reinstalling the game (and losing everything)