I can only get 10mb down, 5mb up on CSL with any LTE router.
The thing is, an iPhone 12 gets 20mb down, 1mb up. (why is upload slower??)
I upgraded to this modem and the connection is still spotty (EP06-E, left column):
It seems to be connecting to band 3 and not band 7.
Can I really blame network contention issues? Surely there has to be a way to tell if that's the issue?