Using Safari to arrive at the 'Find my phone' page
I have ios5 and icloud enabled on my three devices with 'Find my phone' enabled on all three.
I can log into icloud.com from my PC and locate my devices without any problem but if I try to log into icloud using Safari from any of the devices all I can get is the page giving options to 'Install find my Phone, or Find my friends and option to go to the 'find my phone' page.
Can any kind soul here please tell me how to get into icloud > locate my phone when using Safari from an io5 enabled device?