How to Free Up Storage Space on Xiaomi / Redmi / POCO Phone

A full storage doesn't just prevent new downloads — it slows down your entire Xiaomi phone. Here's how to reclaim space quickly and keep it clean.

Step 1: Run the Built-in Cleaner

Open the Phone Manager (Security) app → tap "Clean" or "Cleaner". HyperOS scans for:

• App residual files and caches
• Temporary system files
• Large log files
• Redundant APK installers

Tap "Clean Up" to delete everything found. This typically frees 500 MB – 3 GB instantly.

Step 2: Clear App Cache Individually

For apps that accumulate large caches (browsers, streaming apps):
Settings > Apps > Manage Apps > [App] > Clear Cache

Common large caches: Chrome, YouTube, Spotify, Google Maps, TikTok.

Step 3: Delete Duplicate Photos and Large Files

Settings > Storage > Manage Storage > Large Files — HyperOS lists your largest files. Review and delete ones you no longer need (old videos, downloaded files, APKs).

Use Google Photos → Library → Utilities → "Free up space" to delete photos already backed up to the cloud.

Step 4: Uninstall Unused Apps

Settings > Apps > Manage Apps → sort by "Size" → uninstall apps you haven't used in months.

Step 5: Move Media to Cloud

Enable Google Photos backup or Mi Cloud → once backed up, delete local copies to reclaim storage.

Step 6: Insert an SD Card (If Supported)

Some Xiaomi/Redmi models support microSD cards (up to 1 TB). Check your model's specs — if supported, insert an SD card and move photos/downloads there.

Storage Quick Reference