Many of the iPhone’s advanced or lesser-used features are hidden away and Apple don’t always do the greatest job of filling you in.

This intermediate guide hopes to help point these features out, and is follow-up to MakeUseOf’s Beginner iPhone guide (also available for iOS5).

This version of the Intermediate guide is intended for iOS6 users. If your phone is not up-to-date, read MakeUseOf’s  iOS5 version instead.

With this free guide you will also receive daily updates on new cool websites and programs in your email for free courtesy of MakeUseOf.