4g LTE or 1x

[gully712]

My TB seems to be either running 4G LTE or 1x now. It use to be 4G or 3G but now I am no longer receiving 3g signal. Any ideas why this might be? Or is anyone else experiencing the same?

 

[nighttrain56]

I was having this same issue yesterday. I restarted the phone and have not had any problem since.