You can use AI Messages OS14 to make your phone's default messaging application more personal and fun. It allows you to change your phone's appearance, customize its themes, and add a variety of effects, such as sounds and bubbles.

Themes for AI Messages OS14 can be selected from a number of colors, including black, white, red, orange, blue, and green. You can also customize your phone's font and choose from a number of fonts, including the most common fonts used for messaging.

You can also add effects, such as a background effect and a bubble, to your messages and messages from other people.

With AI Messages OS14, you can make your phone's default messaging application more personal and fun.