@ ModmyPPC
Here is the Verizon 2.37 radio... all you have to do is run it like flashing a ROM. It won't touch the ROM or any files besides the radio, no worries. Easier and quicker than flashing Vins ROM and then flashing back (only takes a minute or so), you can always flash back to Sprints radio or try the 2.35 Vrz radio if it doesn't help. If you still have problems, you can do like Maxx said and re-download the ROM and flash again, but this is a quick way without having to redo your ROM as it is now. This works on my Sprint phone better than than the Sprint radio... your mileage may vary?
VZW.2.37.Radio.zip