LG mobile phone texting problem

It should be the phone. Since you can receive text messages, it has nothing to do with mobile.

I have never encountered such a situation. If the transmission is unsuccessful, I will find it in the outbox and can resend it. If the transmission is successful, it will prompt that the transmission is successful, which can be found in the sent box. It is no different from other brands of mobile phones. I also use contraband, maybe the manual settings in each contraband will be different. Before buying, I saw the same model in a counter, and some garbled words and strange characters appeared on the screen. The seller said that it is normal for private goods to have this situation. But the machine I bought later showed that everything was all right. It's normal to hear from others. Just get used to it. Private goods are more or less insufficient.