| Vendor | Hot Update Capability | Downtime (Firmware) | Security Model | |--------|----------------------|---------------------|----------------| | ZTE | A/B + live kernel + live modem | <1 ms (modem) | TEE-signed patches + eFUSE rollback | | Huawei | A/B only (EMUI) | ~5–10 sec | Hardware iROM verification | | Nokia | Cold updates for fixed terminals | 30+ sec (reboot) | Standard UEFI update | | Qualcomm (reference) | A/B + live DSP (partial) | ~50 ms | QSEE + Secure Boot |
: Move your device-specific plugin files into the framework’s installation directory (usually in a folder named Connect Device modems/routers , connect via Ethernet or USB cable. Ensure the device is powered on and recognized by the PC. Configure Interface ZTE Terminal Software Update Framework Select the correct or connection interface provided by the plugin. Load Firmware zte terminal software update framework hot
The term "hot" will evolve from meaning "urgent" to "always-on." ZTE's roadmap shows a goal of . | Vendor | Hot Update Capability | Downtime