JBL Entune App Suite Issues

I bought my 2015 Tacoma Trd Sport double cab in November 2014. I had to order it to get the Nav JBL upgraded info system. It has been flawless up until a couple of days ago. I noticed the Nav would take me to a different street then entered or simply reset before finishing the route. The today 08/15/2016 the system shut down rebooted and the froze. It rebooted a second time and froze again per entry until I stopped shut the vehicle off and restarted it. It seemed to correct the problem but I was only about 4-5 miles from home so I am hoping that is the end of the issue. Has anyone experienced these types of issues?

 

theres a update for the radio that the dealer can do for you