Why do I automatically add 86 to the imessage number I give to others? How to get rid of it?

Generally, there will be +86 when sending unsaved numbers, and there will be no +86 when sending short messages.

But it depends on your own mobile phone. Some mobile phone systems are already like this, and they will automatically add prefixes.

But it doesn't matter to add 86. It doesn't hinder texting, but it is an eyesore.

This can't be removed. The operator's server is like this.

If the above answers are helpful to you, please adopt them. Thank you.