Jan 01, 2018 · If we hit 2,000 subscribers by the end of January I will donate $1,000 to the ASPCA! The Apple Store told me on 12/20/2017 that they are currently fixing iPhones with this camera issue FREE OF ... Sep 23, 2016 · You can also keep shaking your iPhone or iPad to redo text multiple times if you need. How to turn off Shake to Undo on iPhone and iPad. If you find that the Shake to Undo is triggering too often when it's unwanted, you can turn it off in Settings. Launch the Settings app from your Home screen. Tap on General. Tap on Accessibility.