Telecom card didn't send text messages. Why did several people receive my message? My mobile phone doesn't display the short message I sent. . . . .

Hello, first of all, thank you for your concern and support for China Telecom. According to your description, you can operate the mobile phone: open the SMS software and press the menu button. If you choose not to save information in the settings, the message will be automatically deleted and set to save information after being sent, and the sent information will be saved in the mailbox. The reply is for reference only. For details, please consult 10000 or visit Anhui Telecom's online business hall ah.189.cn. Anhui Telecom's online business hall will offer a 30% discount on 4G packages, 49 yuan package 99, 69 yuan package 129, 89 yuan package 199, 99 yuan package 299, and 20M broadband only needs 20 yuan! Please visit Anhui Telecom's online business hall for details.

I hope my answer will help you and be adopted by you!