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You cannot delete Samsung’s entire “Other” storage category with one button. It is an accounting category that can include app data, system files, cached data, and temporary files. To reduce it safely, inspect what is using space, remove files or downloads you no longer need, clear selected apps’ caches, and use app-data deletion only when you understand what that app will lose.

What “Other” means on a Samsung phone or tablet

Samsung says the “Other” category contains data from installed apps, including system files, cached data, and temporary files that do not fit other storage categories. It is not one folder you can open and delete as a whole. Samsung says it cannot be deleted directly, though clearing cache or app data can remove some of its contents. Samsung explains what Other storage includes.

On some devices, Apps and Other may appear combined in the storage breakdown until My Files is enabled there. If your screen does not show the categories separately, follow the display instructions on Samsung’s support page; the labels and options can vary by model and software version.

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Choose a cleanup method based on what you want to remove

Method What you can inspect Data-loss risk When space is reclaimed
Delete selected personal files Individual photos, videos, audio files, documents, or downloads Selective; deleted items may be recoverable from Trash until it is emptied Trash behavior varies; empty the relevant Trash to make deletion permanent
Remove downloads inside the app that downloaded them Usually the app’s own downloaded media or files Limited to selected downloads, but check the app’s wording After removal; app behavior varies
Clear an app’s cache No individual cached-file review in the standard Settings flow Usually lower than clearing app data; the app may need to rebuild temporary data After cache is cleared; amount reclaimed is not stated
Clear an app’s data or storage Typically no file-by-file review in the Settings action High for that app: its stored data may be permanently deleted After the action; amount reclaimed is not stated
Move personal files to another destination Files you select to move or copy Low if you verify the copy before removing the original After files are moved off the device and any Trash is handled
Factory reset No selective cleanup; this affects the whole device Very high: apps, settings, and personal files are removed After reset; it is not a normal “Other” cleanup step

No official support guidance cited here gives a typical amount of space reclaimed by these actions, so treat the result as device- and app-dependent.

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Delete files you can identify first

Review storage categories

  1. Open Settings > Device care > Storage. On some Galaxy software versions, the equivalent entry may be called Battery and device care.
  2. Open a category such as Images, Videos, Audio files, or Documents.
  3. Review the listed items and select only files you are ready to remove. Samsung’s steps are documented in its storage and file-management guide.

Check Downloads and app-managed offline files

Use My Files > Downloads to review files saved to the device. For media downloaded inside an app, remove it through that app when possible. Google notes that downloaded media should be deleted in the app used to download it; the file may not be managed from the same place as an ordinary My Files download. See Google’s instructions for freeing space on Android.

Review Trash before emptying it

Some Samsung deletion flows move selected items to Trash rather than removing them permanently at once. Review the Trash contents before emptying it: emptying Trash removes the recovery path for those items. Samsung’s Gallery instructions describe deleting selected items and then emptying Gallery Trash; Device Care may also offer Trash or unused-app cleanup, depending on device and software. Samsung’s cache, data, and cleanup guidance covers these options.

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Clear cache without confusing it with app data

Cache is temporary app data. Clearing it is generally a narrower step than clearing app data, but it may not recover a predictable amount of space. Google cautions that an app can be slower the next time it opens while it rebuilds cached material.

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  1. Open Settings > Apps.
  2. Choose the app whose cache you want to clear.
  3. Tap Storage, then Clear cache.

Repeat only for apps where you have a reason to suspect cached files are taking space. Do not choose Clear data or Clear storage as if it were another name for clearing cache.

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Use Clear data or Clear storage only when you accept the consequences

Clearing app data is broader: Google says clearing an app’s storage permanently deletes all app data. Depending on the app, that may include sign-in state, settings, drafts, or downloaded content. Check the app’s own cleanup or download controls first, and confirm anything important is backed up or can be restored before using the Settings option.

  1. Open Settings > Apps.
  2. Select the app, then tap Storage.
  3. Use Clear data or Clear storage only after reviewing the app-specific consequences; exact wording varies.

Move files you want to keep

If photos, videos, or documents are taking space but you want to retain them, move them to a supported microSD card or copy them to a computer. Samsung documents moving files to an SD card in its storage guide; Google documents copying files to a computer in its Android storage guidance.

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  • Check the exact Galaxy model’s specifications before buying a microSD card: not every model has a compatible slot.
  • A card is a destination for personal files, not a direct way to erase system or app storage counted as Other.
  • Many apps cannot be moved to an SD card.
  • If using cloud photo backup, verify that the files are backed up before removing local copies.
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Why “Other” may remain after cleanup

Deleting visible photos or downloads may not remove app caches, app data, or system files included in the Other category. Likewise, clearing cache affects only the selected app’s temporary files; it does not clear every app’s data or remove system files. Storage labels and Trash behavior differ across Galaxy models, software versions, apps, and regions, so check the categories and controls shown on your device.

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When a factory reset is—and is not—appropriate

A factory reset removes apps, settings, and personal files, so Samsung recommends backing up first. It is an extreme troubleshooting step, not a routine method for clearing Other. Consider it only when addressing a broader device problem and after you have confirmed a complete backup and can restore the data you need.

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