Five Ways to 'Fix' Your iPhone's Keyboard
You don't need to do much digging online to find complaints about the iPhone keyboard: From typos and spelling mistakes to lag and missed keystrokes, there are multiple issues being reported by users, across multiple versions of iOS. While the root causes of these problems tend to vary, there are some broad fixes you can try that should go some way to giving you an iPhone keyboard experience you can rely on—besides waiting for the next bug-squashing iOS update from Apple.
Reset the keyboard dictionary on your iPhone
Over time, the iOS keyboard tries to build up smarter autocorrect suggestions for you, but these aren't always helpful: The further away these suggestions get from the defaults, the worse they can get, which risks turning your sentences into gibberish. To clean the slate and go back to the beginning, open up Settings, then tap General > Transfer or Reset iPhone > Reset > Reset Keyboard Dictionary. Type in your handset's unlock code, then choose Reset Dictionary.
Add custom words and shortcuts to your iPhone's dictionary
This may seem to contradict the previous tip, but by explicitly teaching your iPhone the words it often gets wrong, you can reduce the likelihood of those frustrating moments where iOS suddenly replaces the word you were typing with something else (e.g. "he'll yeah" or "what the duck"). From Settings, tap General > Keyboard > Text Replacement. Tap on the + (plus) button in the top right corner, then enter your word or phrase—you can add a shortcut for it too to help you type it more quickly, but it's optional. Tap Save to confirm.
Adjust other iPhone keyboard settings
There are more keyboard settings that are worth taking a look at under General > Keyboard in iOS Settings. You can turn Auto-Correction off completely, for example, and disable Slide to Type if your fingers have a tendency to slip across the keyboard. There are additional tweaks you can make through the Accessibility menu in Settings: Under Touch > Touch Accommodations, you can change the sensitivity of double-taps and press-and-holds, among other settings, which may help improve typing accuracy.
Change your iPhone's keyboard layout
There's not a lot you can do with the iPhone keyboard layout to improve your typing experience and eliminate bugs, but there is a one-handed mode you can try in order to minimize glitches and ensure your keypresses match up with what's on screen. To switch to the one-handed layout, tap and hold on the globe icon in the lower left corner of the keyboard, then tap one of the icons at the bottom of the pop-up menu: You can move the keyboard to the left, or the right, or put it back to normal.
Switch to a different keyboard on the iPhone
If you're still struggling with the vagaries of the keyboard on iOS, you can always opt to install a third-party alternative: We've covered a bunch here, including Gboard and SwiftKey, and they typically offer more customization options than the Apple default. Once you've installed an alternative keyboard or two, you can manage them from iOS Settings by choosing General > Keyboard > Keyboards. To actually switch between keyboards when typing, press and hold on the globe icon (lower left).
Or avoid a keyboard altogether
There are also some more extreme measures you can take that maybe haven't crossed your mind. The first is to use a Bluetooth keyboard (via Bluetooth in Settings), which will give you a more convenient (if less portable) way of typing text into your iPhone. The second is to ensure dictation is enabled in General > Keyboard in Settings, then tap the mic icon in the lower right corner of the keyboard, and speak out your text. You can handle emojis, line breaks, text editing, and more, using your voice.