Updates can generally be performed in two ways depending on your device type: 1. Online / Over-the-Air (OTA) Update
To ensure security and compatibility, always download software updates and tools from official ZTE repositories: Support Center Zte Terminal Software Update Framework Download
for most consumer devices. Instead:
The update process within the ZTE framework follows a state-machine model to ensure atomicity—updates either complete successfully or leave the device in a functional previous state. Updates can generally be performed in two ways
To trigger the framework's update process on your ZTE phone or tablet: Open the menu. Zte Terminal Software Update Framework Download