You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

💡 Did you know?

⏺ If you can't accept iCloud Terms and Conditions... Learn more >

⏺ If you don't see your iCloud notes in the Notes app... Learn more >

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

rs184 Author

Level 1

4 points

Offline iMessage isn't working

Off line message not working

[Re-Titled by Moderator]

iPhone 6, iOS 12

Posted on Mar 7, 2023 10:02 PM

Top-ranking reply

SravanKrA

Community+ 2024

Level 10

414,098 points

Posted on Mar 7, 2023 10:51 PM

iMessage (Blue) -

iPhone to iPhone: requires internet (Either over WiFi or Cellular Service) as it is sent over internet protocol. Needs Activation on your device.
iPhone to Android: Not available

SMS/MMS (Green) -

iPhone to Android: does not require any internet it is sent over cellular voice protocol. Needs to be enabled by your Carrier for the SIM used by you.
iPhone to iPhone: When iMessage is not activated or the device is not connected to the internet either over cellular or WiFi

It will turn from Blue to Green if you have enabled "Send as SMS" and whenever your iPhone is not connected to the internet it is sent as SMS (green) to all iPhone users.

View in context

Offline iMessage isn't working

Similar questions