On my Droid 4, I consistently get the following from my Voicemail app - "Network error Data connection not available. Please retry when connection is restored"
The options are "Try again later" and "Call *86" The latter works fine, so there is a data connection, and I can directly dial *86. I've searched this forum and the internet and not found a useful suggestion, although a number of people seem to have analogous issues.
Any suggestions?
RMG