My signal stats.
View attachment 1896977
The SINR on 5G is excellent, but, the RSSI seems on the low side?
I get the same speeds on the ZTE G5TS and MC801A. Both routers have two external antenna inputs.
Do you think, @cavedog , an antenna will help with upload?
Would the router still do 2CA on LTE and be able to combine with 5G? I guess I don't need 2CA on LTE if the upload is happening on the 5G band. I won't mind sacrificing a bit on the download to gain more upload.
It will likely use 4G as upload and Band 1 also. Not sure why it doesn't use 3 because that is usually the best for uploads on 4G. Might be a tower issue or just the conditions of the signal.

