Troubleshooting iOS 18 Autocorrect Issues

Is your iPhone's autocorrect malfunctioning after the iOS 18 update? Don't despair! Before disabling it, try these troubleshooting tips.

Quick Fixes

  1. Reset Keyboard Dictionary: Clear learned phrases to resolve glitches (Settings > General > Transfer or Reset iPhone > Reset > Reset Keyboard Dictionary).
  2. Check Text Replacement: Manage specific autocorrections (Settings > General > Keyboard > Text Replacement).
  3. Remove Unnecessary Dictionaries: Streamline language settings (Settings > General > Dictionary).

Advanced Steps

  1. Turn Off Predictive Text: Reduce incorrect suggestions and keyboard lag (Settings > General > Keyboard > Predictive Text).
  2. Remove Third-Party Keyboards: Avoid conflicts with the system keyboard (Settings > General > Keyboard > Keyboards > Edit).
  3. Enable Spell Check: Ensure spell check is active (Settings > General > Keyboard > Check Spelling).

System Updates and Reset

  1. Update iOS: Install the latest updates to patch bugs (Settings > General > Software Update).
  2. Factory Reset (Last Resort): Erase all settings, including autocorrect (Settings > General > Transfer or Reset iPhone > Erase All Content and Settings).

For persistent problems, contact Apple Support. For more information on Apple's latest updates, check out their 2025 AI and HomePod upgrades. You can also explore enhanced journal and fitness apps in the latest iOS updates. If you're considering upgrading your device, see the New Year deals on Apple products.