Navigation not working - hangs while rerouting

My wife has a brand new Note 5 (I have the s7 Edge). After the various updates she has found her navigation is stopping working. Sometimes it says it can't connect to server and all the time it just hangs while trying to reroute (sometimes it succeeds but takes maybe 10-15 minutes to reroute). My S7 Edge has no such problems.
We have tried checking her location settings. I have also tried reverting back to the original factory install with no success. Also cleared caches etc. Verizon is of...

Navigation not working - hangs while rerouting

from Android Forum at DroidForums.net http://ift.tt/1O6NVW4
via IFTTT