my phone provider is migrating to a different network (EE).
For C12months my dual sim Sony android phone has worked fine (both sims on same provider, on same "PREVIOUS" network - Vodafone)
I migrated one number over to the new (EE flavour) network to test the water.
After a few teething issues I am left with a recent annoying quirk:-
When I have mobile data enabled on the new network I cannot send SMS Txts - I get an immediate error "could not send" and a ":