How to setup Huawei B612 4G LTE Modem and other options.... - YouTube
Amazon.com: Huawei E5573Cs-509 up to 150 Mbps 4G LTE Mobile WiFi (AT&T in The USA, Movistar and Movilnet in Venezuela! Europe, Asia, Middle East, Africa & 3G Globally) Original/OEM Item from Huawei! :
🔐 Huawei Default Usernames and Passwords (updated November 2022) | RouterReset