What error is Android text messaging converted to multimedia message?

Why when texting on Android devices is often converted to multimedia message?

This is due to the limited character of the operating system, usually by default, the device will allow you to text 160 characters, if passed, the machine will send the message as a multimedia message. normal text message too.

To fix this error, you can download and use Go SMS Pro software to replace your device's default messaging software.

After the installation is complete, every time you open Go SMS Pro , the interface of the software is similar to the default messaging application of the device.