Who I have the same questioned this topic

I am having data network issues with my Note 4.  Network keeps changing from 4Glte to 3G and then 1X, and then the data network cuts out completely.  Is there currently a data network issue in OKC, OK with Verizon?  Not sure if it is the phone or the verizon network?  I wasn't having these issues with the Galaxy S4 that I had a month ago.  And the issues with the note 4 started about a week and a half ago.  Any help is appreciated.