Potential fix for Nougat Issues

[delaneybob]

I tried the original nougat update back in February.  Ever since then my phone stopped ringing as well as the alarm randomly and who knows what else.  I found how to wipe cache partition for Droid Turbo 2 and it's been 3 days and phone is OK.  Suggest you try it after cleaning cached data 

1. Settings-> Storage->Internal Shared Storage->Cached Data->Press->Ok (repeat until 0)
2. Use the Marshmallow process for nougat ms108278 - Motorola Support

It will take some patience and if the process does not work as described- start from scratch and retry till

successful

Good luck