I have some problem with VS-GGU-E2M0400 on one GSM card. I can not send USSD from it.
When trying to send any ussd, response is "Over time" on all ports of this card. And I can't see any AT logs. But I can make any calls through theese ports.
Is there a way to solve this ussd issue?
Another strange thing is when I'm trying to get status page of this board. It shows me info about another board's sims. But network settings on "Cluster" page are correct.
Cannot try to hard reset and reconfigure board now because Gateway installed a little far from my location.
Any suggestions?
