Huawei firmware update error code 13 upgrade#
The definition of upgrade traffic profile is as follows: Depending on what you have it may not allow the outgoing traffic.
Huawei firmware update error code 13 software#
Next thing you'll need to confirm is your firewall software (or Windows built in one). (The Kabuto car in the bottom corner is optional ) I didn't have any switches or any other network appliance there, I just hooked the other end of the cable to my laptop and one end to the router. WinRar packing utility from installed and working on your Windows.The one I got was packaged into multicast.rar, 1040927 bytes.Tool's filename is multicast_upgrade_tool.exe, 3354624 bytes.A firmware file to upload, filename will be something like BV7R2C0update_.gz.bin.An ethernet cable to connect the computer to the router's LAN-port.Administrator permissions for changing TCP/IP settings is required.To get the upgrade rolling you'll need following things: Then normal boot process is stopped and the box will wait for a firmware file to be delivered to it. Turn power off from the device, keep WPS and Wi-Fi buttons pressed, kick on the power and at a suitable time release the Wi-Fi button. Getting the box to the upgrade mode sounds easy: If one could modify a firmware (and sign it), it would be possible to unlock locked devices, unlock features, or introduce new functionality.
For hacking, this opens a completely new avenue. In rare cases, hardware has an "upgrade mode", which allows you to inject a new firmare to the device without any proper authentication. The obvious catch in that is, that you need to authenticate, move to a suitable page and upload a file to accomplish that. Typical firmware upgrade for any entwork applicance is done via web-interface.
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