Basically, you will be identified by your Apple ID in iMessage when using it without a phone number, And of course, a working internet connection is required as well. Since iMessage works with an Apple ID as well, you need to select the same inside the Messages app setting to use iMessage without a SIM or a phone number. How to Use iMessage Without SIM and Phone Number In case the internet isn’t working, iMessages will not be sent or received. That can be through mobile data (if any SIM is installed) or Wi-Fi. It only works when you have a working internet connection. The iMessage service can be used with a phone number, Apple ID, or both. You can use it without a phone number or a SIM card installed on your current device. But if your phone number isn’t working or a SIM isn’t inserted in your device, you won’t be able to send or receive SMS. You can send SMS to non-Apple users as well. But the SMS service needs a working phone number and a SIM card to function.

The iMessage service is present inside the regular Messages app. You can send messages like images, videos, location, document audio, etc., through iMessage to other Apple users. iMessage isn’t supported on other platforms such as Windows, Android, etc. You can send and receive messages between various Apple devices such as iPhone, iPad, and Mac. As mentioned before, iMessage is Apple’s own instant messaging service like WhatsApp. SMSīefore we go into the steps, it’s important to know what iMessage is and how it works. Let’s see how to use iMessage without a number or SIM on iPad and iPhone.

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