If I use this 3G modem Huawei E353 directly with my PC, then I can lock the modem to 3G network.
This is good, because 3G network signal is lower and then modem switches automatically to 2G.
But even lower 3G signal is much faster then 2G.
Is it possible to lock this modem to 3G network if I use RB750UP with latest software?
I think it is modem specific, but maybe someone have good ideas how to do it…