How to Clear Cache on a Firestick (2026)
Clearing the cache frees memory and fixes a lot of Firestick slowdowns and buffering. It takes under a minute and loses none of your settings.
Clear cache on Fire TV
- Go to Settings → Applications → Manage Installed Applications.
- Select your IPTV player app.
- Choose Clear Cache (and Clear Data only if you want a full reset).
- Repeat for other heavy apps, then restart the Firestick.
Cache vs data
Clearing cache removes temporary files and keeps your logins. Clearing data wipes the app to factory state, so only do that if you want to start fresh.
Do it regularly
A quick cache clear every few weeks keeps a Firestick responsive and reduces buffering.
Frequently asked questions
Will clearing cache log me out?
No — only clearing data does that. Cache clearing keeps your settings.
How often should I clear it?
Every couple of weeks, or whenever the stick feels sluggish.
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