The Lumia 520, 521, 525 and 526 lack an onboard compass, which the Augmented Reality (AR) feature requires. Thus the AR feature is disabled on these devices.
- What is the WhatsApp messenger and where can I download it?
- Is Microsoft account required for my Lumia phone to work?
- I have forgotten my Microsoft account password
- What to check if I can't sign in or create the Microsoft account on my Lumia phone during the initial setup?
- How do I switch my Lumia calendar views between 12- and 24-time format?