In the US, there is a large amount of messaging when sending messages between iOS and Android users.
The bottom line is that the symbol “+” is formed to the received message. It makes the iPhone think that the text is coming from an international number, which lends itself to a problem with text messages. For example, the regular number 858-867-5309 appears on the iPhone as +85 88675309.
It will no longer be possible to send in response to a message, since it will go to an international number. Plus, everyone with this number is displayed in separate posts in the thread.
Problems with network settings resolution permission. Admittedly, it doesn’t work for everyone. Manage everything with an AT&T subscriber connection error.
Curious iPhone bug causing non-iMessage texts to display an extra + character, interrupting conversations
An unusual bug is affecting text messages between some iPhone and Android users in the United States, with the iPhone apparently adding…
www.macrumors.com
Source: Iphones RU

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