How do OPPO phones enter spaces when inputting short messages?

In the middle of the bottom of the keyboard, there is a long button, which is the space bar. Click it to enter a space.

Ps: The button part input method displays "space", "space" or no letters.

ColorOS 1.2 system and some ColorOS 1.4 systems can input 937 words in the information editing interface;

ColorOS 2.0 system can input 1340 words, and 2000 words can be input when the new information pop-up interface directly replies to the information;

ColorOS 3.0 and above system information input box can input up to 3000 characters.

The input method that comes with the mobile phone has no linking function, so it is impossible to link sentences. You can download the Iflytek input method in the mobile phone software store to realize this function.