System Messages is a free utility and tool developed by ColorOS for Android devices. It provides a system-level channel for delivering notification bar messages on ColorOS devices, ensuring a high delivery rate. Whether the application is in the background or not, OPPO PUSH guarantees the arrival of messages.

This app offers a safe and efficient message push rate of one million per second, ensuring strong stability and high security. Developers can integrate the SDK using two push methods: the Web platform and API, enabling quick integration and improving retention rate.

The comprehensive statistics provided by the OPPO push operation platform assist developers in formulating effective push delivery strategies. With different dimensions of push data reports, developers can analyze and optimize their push notifications.

System Messages supports diversified message styles, including long text and large images, allowing for personalized push needs. Developers can create rich text notification bar messages to engage users effectively.