Network frequencies
Xiaomi Redmi K90 — Frequencies
Band
| Technology | Band |
|---|---|
| 5G | n1n3n5n7n8n28n38n40n41n48n66n77n78 |
| 4G / LTE | B1B3B4B5B7B8B19B28B34B38B39B40B41B42B48B66 |
| 3G |
Networks
2GGSM 850 / 900 / 1800 / 1900
3GHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G1, 3, 5, 7, 8, 28, 66, 38, 40, 41, 48, 77, 78 SA/NSA