I'm getting this very issue with my MX4 on release 6. I know it's not a problem with my mobile operator as I cannot replicate this on an two other Android devices. I can only assume this problem relates to either the actual device or the software.
Every time any calls are made, it takes over a minutes to obtain a dial tone. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1472659 Title: [mx4] Making calls can take very long time to connect To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1472659/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs