HTC One M7 is not showing 4G LTE

[AC Question]

I bought this HTC ONE M7 on ebay and I am on TMobile. This is a brand new phone but it only shows H or 3G but no 4G.

Am I supposed to change APN settings?

Can someone help please?

 

[dpham00]

Which specific variant did you buy? Not all variants will support 4GLTE in the usa

 

[dpham00]

Unfortunately that model doesn't support 4GLTE