Apparently you're having a difficult time reading. Verizon branded GPS apps work fine. Any non-Verizon branded GPS apps require 3rd party workarounds. I'll refer back to the Wikipedia document:
However, this release blocks A-GPS access to all but applications which have been digitally signed by Verizon Wireless. Currently this is only VZ Navigator. Verizon has said that they will digitally sign other applications[2], and hackers have released a software patch which bypasses the limitation[3