2015 SR5 - Radio Update?

Hey guys, is there a way to update the software on a 2015 SR5? The one in my truck is getting glitchy, the screens freezes up and I have to reboot. If not, I'm going to have to replace it with an aftermarket. Any suggestions? I have an android phone and use Waze a lot for work.

Wanted to add that the Radio I have now does not have NAV.

 

Google Entune software firmware update. You can do it yourself by downloading the latest firmware from Entune onto a USB and loading it onto the truck assuming you have a USB port.
https://www.toyotaofdowntownla.com/manufacturer-information/how-to-update-toyota-entune/

 

When I installed a newer Entune radio into my 2015 once I had it connected to my phone with BT the radio asked me if I wanted to update it the first time I tried to use the apps and then it just did the update from the phones connection while I sat there,I was surprised that the whole thing was so simple really!

 

I updated the firmware today on my 2015 SR5. The instructions were clear. I had no trouble at all.
https://www.toyota.ca/toyota/en/my-toyota/multimedia-system-update