FIRMWARE AVAILABLE ON SERVER
||Newest version installed on the device|
|Newest version installed on the device|
I've tried a few variations of using the USSD code:
gsmctl -A AT+CUSD=1,"*177177#",15
gsmctl -U "*177177#"
In both cases, I get just the first line of the response, not the rest. Also, my output is visible on /tmp/ussd_3_1_1 not /tmp/ussd, but that's. non-issue, just something I haven't noticed in the community.