My phone is changing the letter after “H” to random symbols?

[Chelse1421]

The other day my phone started changing the letter after “H” to random symbols. For example: I️ is what happened when that letter was typed. Any insight would be great. I’ve tried a factory reset and updated it. The letter works fine when it’s in other words. Thanks!

 

[C DM]

The other day my phone started changing the letter after “H” to random symbols. For example: I️ is what happened when that letter was typed. Any insight would be great. I’ve tried a factory reset and updated it. The letter works fine when it’s in other words. Thanks!

https://www.macrumors.com/2017/11/01/ios-11-predictive-text-bug/