Network frequencies
Xiaomi Redmi K90 Max — Frequencies
Band
| Technology | Band |
|---|---|
| 5G | n1n3n5n7n8n28n34n38n39n40n41n48n77n78 |
| 4G / LTE | B1B3B4B5B7B8B19B28B34B38B39B40B41B42B43B48B66 |
| 3G |
Networks
2GGSM 850 / 900 / 1800 / 1900
3GHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41, 48, 77, 78 SA/NSA