In 378.48 Merlin firmware was an option to choose connection for usb modem: auto, 4g, 3g. This option lost in 378.50 (discontinued for rt-n16), is there any way get it back, or any other way to send modem a command to lock on 3g network?
Sending AT command "3g only" to modem (huawei e3272) from PC fails, probably router overrides this setting.
I my environment 3g connection is 3-4 times faster, than 4g, but on 378.48 firmware another problem - usb modem works only as secondary wan (i need primary).
Sending AT command "3g only" to modem (huawei e3272) from PC fails, probably router overrides this setting.
I my environment 3g connection is 3-4 times faster, than 4g, but on 378.48 firmware another problem - usb modem works only as secondary wan (i need primary).
