Steps to reproduce
Create a new list item
First letter of new list item would be capitalized.
First letter of new list item is lower case
Which operating system are you using?
IOS iPhone 11 Pro Max
Which browser are you using?
If you’re using a desktop or mobile app, what’s the version number of Dynalist?
Are you using any third-party scripts for Dynalist, e.g. PowerPack?
The workaround is to delete that first lowercase letter and re-type it. It then auto-capitalizes the first letter.