Observations: in the bottom right quadrant of devices, one can find the iPhone5 is a device with an Android installbase. Also, it seems silly to degroup carrier

Observations: in the bottom right quadrant of devices, one can find the iPhone5 is a device with an Android installbase. Also, it seems silly to degroup carrier-branded phones in the branding section (A 'Verizon S3' is not listed under Samsung).