When using an iPhone five what is the difference between the blue bubbles in the green bubbles in the conversation
A green bubble on an iPhone 5 means that a message is being sent just as a text message and the person is not using an iPhone. The blue bubbles mean that you and the receiver are both using iMessage. iMessage uses data rather than airtime.
Blue bubbles are iMessages, which means the person you're texting also has an iPhone. Green messages are all other phones that are not iPhones.
the green means the other person you're texting doesn't have an iPhone, iPhone4,iPhone4s,or iPhone5. The blue means the other person you're texting does have those phones I listed up top.
Blue means the person you are texting has an iPhone. Green is when the person you are texting doesn't have an iPhone.