Do you find a lot of people are going through and trying to read FAQs in app?
(looks good, just curious about how many end-users would use it).
(Also, unfortunately, the importance of good documentation is often overlooked nowadays. People keep talking about intuitive experiences, but what is intuitive to one person might be puzzling to someone else. In some cases, good documentation could be an important differentiator for your product.)
For example, I have an app that allows you to send postcards from your iPhone in which I get several emails a month asking if things can be shipped internationally. It's fairly explicit in the UI since it's for US style addresses, but I also plan on adding international shipping soon.
I have another app that lets you lookup the name associated with a phone number. I get 5ish emails a month asking what 'No results' means. The FAQ is helpful in explaining why this might be the case (skype numbers, burners, etc) that is hard to do in a constrained UI.
Just some examples of how I use the side project myself. Easier to try to answer the questions up front, while I keep refining the UX, than put in an hour a month on support.