[HOW-TO] - Differentiate Identification Between iMessage and SMS

So how would you know whether you are sending an iMessage or a simple text message via SMS.

Apple made it really easy  to differentiate between the messaging system.

You can see the screenshots of both the messaging system bellow. 

Notice that the “Send” button on the SMS and the iMessage are different colors, as well as the outgoing chat bubble.

SOURCE Image.

[HOW-TO]: A TIP to Receive SMS Notification (Tested on Celcom Network)

• When you send an SMS, did you ever wonder whether the person at the other end have received your SMS or just ignore it?
• Here's a way to give you a notification when the SMS has been received safely (it will also notify when the person switched ON the phone)
• When you write an SMS, you can start with the first 3 characters *n#
• For example, you can send a message like this 

*n#How are you? Did you get the message for dinner tonite?

• Once the person received the SMS safely, you will get a notification (for example):

Message for +6019XXXXXXX, with identification 11022819XXXX has been delivered on 2011-02-28 at 19:13:23 

• Thus, there will be no reason for the person to say, he have not read the SMS or he switched off his phone etc.
• Can you guys try on other mobile operators and tell me whether it also works the same?