I notice you're asking for a "proper paper" based on the subject line:
: For ongoing account management (data packages and recharges), users can also use the Super Movitel app on their smartphones. Device Visibility : If the computer fails to see the modem, check the Device Manager to ensure a "3G/HSDPA Modem" is listed without errors. for a different region or a troubleshooting guide for a specific operating system like Windows 11? Modem USB Guia Rápido - ZTE Devices dcom 35g movitel download setup link
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Once the system tray indicates that the hardware is ready, launch the DCOM 35G application from the desktop shortcut. I notice you're asking for a "proper paper"
If the modem does not connect automatically after installation, you may need to manually configure the Access Point Name (APN) within the software settings: Access Number (Standard for most 3G modems) Username/Password : Leave blank Troubleshooting Tips Firmware Updates Modem USB Guia Rápido - ZTE Devices Contact
during the installation, such as "Device Not Found" or a driver compatibility issue? Super Movitel – Apps on Google Play