If imessage is not enabled on the other iphone, can I receive SMS?

imessage:

IMessage is a cross-device network short message service provided by Apple for iOS 5, which allows devices with unbound mobile phone numbers such as iPad and iPod Touch to communicate with iPhone instantly. The security of iMessage is very high. Users only need the data support of WiFi or 3G network to complete communication. IMessage uses the new message reminder system of iOS and Mac os. As long as the iOS device is upgraded to iOS 5 and can access the Internet, you can send and receive SMS for free and unlimited through iMessage.

IMessage is an instant messaging software released by Apple WWDC20 1 1, which is built into iOS5 and Mac os x 10.8. You can send text, pictures, videos, address books and location information between iOS and Mac os devices, and support multi-person chat. IMessage is different from SMS/MMS service of operators, regardless of whether the other party is playing games or locking the screen. If both parties are using iMessage, you can even see each other's speech status.

If the background of the message sent at this time is green, if the other party has opened iMessage but there is no network connection, the message has been sent at this time, but you can't receive the message you sent before the other party connects to the network. If the message sent through iMessage has a message receipt, you can know whether the current message has been sent. If you send an iMessage message to the other party, but you don't receive the message receipt, it means that the other party's mobile phone is not connected to the Internet. At this time, if you press the message for a long time, it will prompt the SMS service to send it.

With iMessage, you can send and receive messages with any Mac user who uses iPad, iPhone, iPod touch or runs Mountain Lion. If you have multiple Apple devices, iMessage can integrate Skype. Win 10' s new messaging application allows users to chat directly with Skype contacts or start video/voice communication.

All replies can be synchronized on PC, tablet and mobile phone, and the whole application looks like a lightweight Skype. For consumers, the most important thing is to communicate with friends and share your emotional videos at any time of the day.

Knowing that the sent message has been read, iMessage can tell you whether the message has been delivered or not. If the receiver enables the read receipt, you can also see the receipt message that the message has been read. Some people feel at ease when replying. The received iMessage can also display status information, allowing you to continue the conversation naturally and smoothly.