This was discussed two years ago but the conclusions seemed mixed so....... I have wifi at home allowing me to log into 2G or 5G. I have my computers and phone on 5G but it seems like my Model 3 only does 2G no matter how I try to convince it 5G is better. I also have solar inverters that can only use 2G. I was wondering if this is hardwired into the model 3 or if we can someday look forward to an update.