Choose the least destructive action when an app is unwanted, broken or consuming resources.

Core ideas

Use these points to build an accurate technical model before changing the device.

  • Force stop is temporary; clear cache removes disposable data.
  • Clear storage resets the app; uninstall removes the package and private data.
  • System apps may offer disable instead of uninstall, while some launchers support archive.

Decision rule

Before clearing storage or uninstalling, confirm whether credentials, saves, downloads or authenticator secrets can be recovered.

Apply it on your phone

Record the device facts, source and expected result. Make one reversible change, observe the outcome, and keep the evidence needed to undo it.

18 · Apps and APK Installation

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