I notice this too since the Update --> Lumia 720 --> hard reset changes nothing and it happens both with all apps on the SD Card or internal memory --> Live tiles take a second or so to update --> and the number of tiles has no influence
I notice this too since the Update --> Lumia 720 --> hard reset changes nothing and it happens both with all apps on the SD Card or internal memory --> Live tiles take a second or so to update --> and the number of tiles has no influence