Adding 3g/lte backup to hg659

[tps1212]

So I noticed in hg659 menu you can configure a umts wan connection.
Can this setup 3g backup by sticking a mobile USB modem?

How to add internet backup?

[Anonymous]

Hi @tps1212,

We have answered the same queries before you can visit this thread.
Back up Modem Configuration Huawei HG659

Let me know should you require further assistance.

Cheers!