ZTE Corporation MG880 Manual De Usuario
Wireless Data Terminal User Guide
ZTE Corporation
http://www.zte.com.cn
15. Trouble-shooting
After the installation, go to device manager and find “ZTE USB Modem 3197” under “Modem”
and “ZTE Diagnostics Interface 3197” under “Port”. If they are not found, please remove the
software and reinstall.