My "5 and t" keys don't work sometimes

Hi Lisaedw,

I apologize, I'm a bit unclear on the exact nature or scope of the issue you are describing, and/or if you've gone through all the troubleshooting steps outlined in the referring article, including contacting Apple Support directly if necessary:

If the screen on your iPhone, iPad, or iPod touch doesn't respond to touch - Apple Support

Regards,

- Brenden