Iphone 18pro keyboard issues

I have the new iphone 18pro. Nice battery and nice camera, however, I am struggling with the keyboard. I have been an iphone user since they started with it and never had this much of an issue with it not recognizing letters pressed, crazy auto-spelling and bizarre prompts. Unless I type like a 2 year old, it does not work properly. I have tested the hardware with the help of AI and it seems the hardware is working, which points towards a software issue with the various pieces of software Apple has running behind the scenes. I have tried changing features, and even adjusting the accessibility function to auto recognize how i press the screen, but still no luck. I am so frustrated with this phone. I hate using it now due to this. i know this is a common complaint with Iphones. Any solutions? Ideas? Has anyone tried replacing the Apple keyboard with the Google keyboard on the iphone?

iPhone 18 Pro, iOS 27

Posted on Oct 23, 2026 11:22 AM

Reply
1 reply

Oct 23, 2026 1:46 PM in response to Jollymon09

Hi there


Please try this

Reset Your Keyboard Dictionary


Over time, your iPhone builds a cache of your typing habits. A corrupted dictionary cache causes severe typing lag and bizarre word changes. 

  • Go to Settings > General > Transfer or Reset iPhone.
  • Tap Reset and select Reset Keyboard Dictionary.
  • Enter your passcode to wipe the corrupted cache and restore a clean slate. 

2. Turn Off "Show Math Results" and "Predictive Text"

Two heavily resource-intensive text prediction processes run constantly in the background. Turning them off frequently eliminates immediate lag: 

  • Go to Settings > General > Keyboard.
  • Toggle OFF Predictive Text.
  • Toggle OFF Show Math Results. 


Iphone 18pro keyboard issues

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