When Google finally introduced SMS into Hangouts, an immediate sadness overcame the Google Voice users in the building, as the apps aren’t officially ready to work together. In fact, Google has said that full Google Voice integration is potentially months off and going to take time, because there are some security concerns that need to be addressed first. At the time of SMS launch into Hangouts, only Sprint SMS and Google Voice integration was officially compatible, though we’re pretty sure that T-Mobile customers can now join in on the fun.What if I told you that wasn’t 100% true and that any Google Voice user can at least send and receive SMS