ContribucionesMost RecentMost LikesSolutionsRe: 5G Home Internet T-Mobile Gateway needs to be fixed. There are too many internet disconnections. I just received new gray can internet device. For the 4G or 5G setting I see PCI 89 and 407. What doesPCI mean relative to wifi speeds? Primary Signal PCI 89 Band B66 EARFCN 66811 Secondary Signal PCI 407 Band n41 NR-ARFCN 519630
