How do I change my phone number? Jami Morton May 10, 2018 22:16 Updated Follow Please contact support (email@example.com) and send in your new phone number. We will then confirm both your new and old number via a text message and make the change within 1-2 business days. Related articles Can I add an entry to multiple journals at once in the app? I tried signing up, but it said my email or phone number is already taken? How to change my question frequency or delivery time? Comments 0 comments Please sign in to leave a comment.