can't make and receive voice calls with EHS6 T Rel 2. updated to Rel.3 | Telit Cinterion IoT Developer Community
May 31, 2016 - 10:19am, 2396 views
I have a EHS6 T USB that was originally a rel.2 now updated to rel. 3 that can't receive and initiate voice calls. If I check the cause for the failing outgoing call with CEER, I get '+CEER: "CC setup error",50,"Requested facility not subscribed" ' A Rel. 3 modem that was original a rel. 3 is working.