Guide
AniFam Not Working: 7 Fixes That Cover Most Faults
AniFam fails in a few repeatable ways: a dead source, a stale cache, a network change, or a bad install. Work through these seven fixes in order before reinstalling.

CONTENTS On this page
Find the Fault First
Before changing anything, decide what is actually broken. If one title fails while others play, the source for that title is the fault. If nothing plays, the network or the app install is the fault. If the app itself will not open, the install or the phone storage is the fault. The AniFam APK download guide guide describes the normal flow, so compare what the app does now against that flow and note the first step that differs.
The Quick Fixes
Close the app fully and reopen it, then switch the network from Wi-Fi to mobile data or back to rule out a router fault. Clear the app cache from Settings, which removes stale data without touching a watchlist, and try another streaming server for the same episode. These four steps fix most playback faults in a few minutes. Related reading on this site covers AniFam Sub vs Dub: How to Pick the Right Audio for Each Title.
Deeper Fixes
If the quick steps fail, restart the phone, check free storage, and check that the app has the network permission it needs. A phone in battery saver mode can also throttle video, so test with battery saver off. Reinstalling over the existing app is the last step, and it keeps the watchlist where a clean uninstall would not. For a neighbouring topic, see AniFam on Android TV: Remote Setup From Install to First Episode.
When to Stop Fixing
If every title fails on two networks and two devices, the fault sits with the app sources rather than the phone, and waiting beats reinstalling five times. Note the fault, try again later, and keep the install as it is. Repeated reinstalls on the same day rarely change a source fault. When the file is needed, the download page is the place to get it.
Quick Answers
What is the first fix to try?
Close the app fully, reopen it, and try another streaming server for the same episode.
Should I clear data or cache?
Clear cache first. Clearing data can wipe the watchlist and the continue watching row.
When should I reinstall?
Reinstall over the existing app only after the quick fixes fail, since that keeps the watchlist.