Hi Andre. Every time I change themes I have trouble finding where to disable the page titles. Where is it in this theme?
Did you get my message about the file extension It wasn’t the xml file.
Go to Appearance >> Customize >> Basic Settings >> Hide Page titles
There’s also a really cool plugin that I like which is called Hide Title you may want to check out because it also lets you hide titles on a per page basis (being selective).
Note: the xml file I forgot should be the .json file format. Another one of their changes which normally imports usually been xml, but apparently the .json format is beginning to show up now as a method for export/import.