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Yes, you can receive SMS (short message service) in Macau. To send a text message, follow these steps in English:
1、Open your messaging app on your phone.
2、Enter the recipient’s phone number, including the country code for Macau, which is +853.
3、Type your message in the text box.
4、Select the "Send" button to send the text message.
Please note that you may need to have a valid SIM card with credit or an active mobile data plan to send and receive SMS messages, depending on your mobile phone provider and plan. Also, ensure that you have sufficient credit on your account or that your plan includes text messaging services.