Huawei's mobile phone p 1, when sending messages, it always prompts that it is being sent. Please ask God for an answer?

This happens when there is no signal or the signal is very poor.

So is stopping.

Or if you use any third-party software, you won't be able to send this message if self-startup is prohibited. For example, 360 optimization master, if the text message is initiated by himself, it will not be sent out. I used to be depressed.

It is also possible that the landlord deleted it incorrectly when you streamlined yourself after root, and this will happen. I met one too.

If all else fails, brush the machine again. It's not too difficult.