A new auto correct but has been discovered in iOS 11, the bug replaces the word ‘it’ with ‘I.T’ and it apparently automatically changes the word when you type it on your iPhone.
The bug was first discovered by Sean James, the bug also appears to happen when you type the word ‘is’ it is then changed to ‘I.S’ this can be seen in the video below.
The bug appears to happen even after you have rebooted your device, but there apparently is a temporary workaround for the device.
If you want to stop this bug from happening on your handset you can go to Settings > General > Keyboard > Text Replacement and then enter the word ‘it’ as the shortcut and the phrase. Some users have said that this does not fix the issue.
The other option is to turn off the auto correct feature on your device, this can be done by going to Settings > General > Keyboard. If you have had this issue on your iPhone or iPad, please leave a comment below and let us know.
Source MacRumors