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Xiaomi Redmi K50i (22041216I) 4G Bands and Combos

Modem Specification
Modem Model Dimensity 8100
Release Year 2022
LTE DL/UL Modulation256QAM / 64QAM
LTE Bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
LTE 4x4 Bands 1, 3, 4, 7, 38, 40, 41
LTE Category (DL/UL) 18 / 18
LTE Max Speed (DL/UL) 1200 / 200 Mbps
 
DL Band/CA  DL MIMO (Streams) UL Band/CA
1-14+4 (8)1
1C4+4 (8)1
2C2+2 (4)2
3-1-12+4+4 (10)1
3-12+4 (6)1
3-3-1-12+2+4+4 (12)1
3-3-12+2+4 (8)1
3-14+2 (6)1
3-34+4 (8)3
3-3-14+4+2 (10)3
3-3-1-14+4+2+2 (12)3
3-14+2 (6)3
3-1-14+2+2 (8)3
3C-12+2+4 (8)1
3C-14+4+2 (10)1
3C4+4 (8)3
3C-14+4+2 (10)3
3C4+4 (8)3C
3C-14+4+2 (10)3C
4-22+2 (4)2
5-12+4 (6)1
5-22+2 (4)2
5-3-12+2+4 (8)1
5-32+4 (6)3
5-3-12+4+2 (8)3
5-3C2+4+4 (10)3
5-3C2+4+4 (10)3C
5-4-22+2+2 (6)2
5-42+4 (6)4
5-12+4 (6)5
5-22+2 (4)5
5-32+4 (6)5
5-3-12+4+2 (8)5
5-3C2+4+4 (10)5
5-4-22+2+2 (6)5
5-42+4 (6)5
7-1-12+4+4 (10)1
7-12+4 (6)1
7-3-1-12+2+4+4 (12)1
7-3-12+2+4 (8)1
7-3-32+4+4 (10)3
7-32+4 (6)3
7-3-12+4+2 (8)3
7-3-1-12+4+2+2 (10)3
7-3C-12+2+2+4 (10)1
7-3C2+4+4 (10)3
7-3C-12+4+4+2 (12)3
7-3C2+4+4 (10)3C
7-3C-12+4+4+2 (12)3C
7-4-22+2+2 (6)2
7-42+4 (6)4
7-5-12+2+4 (8)1
7-5-32+2+4 (8)3
7-5-12+2+4 (8)5
7-7-12+2+4 (8)1
7-7-3-12+2+2+4 (10)1
7-7-3-32+2+4+4 (12)3
7-7-32+2+4 (8)3
7-7-3-12+2+4+2 (10)3
7-7-5-12+2+2+4 (10)1
7-7-5-32+2+2+4 (10)3
7-7-5-12+2+2+2 (8)5
7-32+4 (6)7
7-3C2+4+4 (10)7
7-4-22+2+2 (6)7
7-7-12+4+2 (8)7
7-14+2 (6)1
7-24+2 (6)2
7-3-34+2+2 (8)3
7-34+2 (6)3
7-3-14+2+2 (8)3
7-3C4+2+2 (8)3
7-3C-14+2+2+2 (10)3
7-3C4+2+2 (8)3C
7-3C-14+2+2+2 (10)3C
7-44+2 (6)4
7-5-34+2+2 (8)3
7-54+2 (6)5
7-5-34+2+2 (8)5
7-7-24+4+2 (10)2
7-7-34+4+2 (10)3
7-7-54+4+2 (10)5
7-7-5-34+4+2+2 (12)5
7-74+4 (8)7
7-7-24+4+2 (10)7
7-7-34+4+2 (10)7
7-7-3-34+4+2+2 (12)7
7-7-34+4+2 (10)7-3
7-7-54+4+2 (10)7
7-14+2 (6)7
7-1-14+2+2 (8)7
7-24+2 (6)7
7-34+2 (6)7
7-3-14+2+2 (8)7
7-3-1-14+2+2+2 (10)7
7-3-34+2+2 (8)7
7-3-3-14+2+2+2 (10)7
7-3-34+2+2 (8)7-3
7-34+2 (6)7-3
7-3-14+2+2 (8)7-3
7-3-1-14+2+2+2 (10)7-3
7-3C4+2+2 (8)7
7-3C-14+2+2+2 (10)7
7-3C4+2+2 (8)7-3
7-3C-14+2+2+2 (10)7-3
7-44+2 (6)7
7-44+2 (6)7-4
7-54+2 (6)7
7-5-14+2+2 (8)7
7-5-34+2+2 (8)7
7-5-34+2+2 (8)7-3
7C-12+2+4 (8)1
7C-3-12+2+2+4 (10)1
7C-32+2+4 (8)3
7C-3-12+2+4+2 (10)3
7C-3C2+2+4+4 (12)3
7C-3C2+2+4+4 (12)3C
7C-42+2+4 (8)4
7C-32+2+4 (8)7
7C-3C2+2+4+4 (12)7
7C-32+2+4 (8)7C
7C-3C2+2+4+4 (12)7C
7C-14+4+2 (10)1
7C-24+4+2 (10)2
7C-34+4+2 (10)3
7C-3-14+4+2+2 (12)3
7C-3C4+4+2+2 (12)3
7C-3C4+4+2+2 (12)3C
7C-44+4+2 (10)4
7C-54+4+2 (10)5
7C4+4 (8)7
7C-14+4+2 (10)7
7C-24+4+2 (10)7
7C-34+4+2 (10)7
7C-3-14+4+2+2 (12)7
7C-34+4+2 (10)7-3
7C-3-14+4+2+2 (12)7-3
7C-3C4+4+2+2 (12)7
7C-3C4+4+2+2 (12)7-3
7C-44+4+2 (10)7
7C-44+4+2 (10)7-4
7C-54+4+2 (10)7
7C4+4 (8)7C
7C-14+4+2 (10)7C
7C-24+4+2 (10)7C
7C-34+4+2 (10)7C
7C-3-14+4+2+2 (12)7C
7C-3C4+4+2+2 (12)7C
7C-44+4+2 (10)7C
7C-54+4+2 (10)7C
8-12+4 (6)1
8-3-12+2+4 (8)1
8-3-32+4+4 (10)3
8-32+4 (6)3
8-3-12+4+2 (8)3
8-3C-12+2+2+4 (10)1
8-3C2+4+4 (10)3
8-3C-12+4+4+2 (12)3
8-3C2+4+4 (10)3C
8-3C-12+4+4+2 (12)3C
8-7-12+2+4 (8)1
8-7-32+2+4 (8)3
8-7-3C2+2+4+4 (12)3
8-7-3C2+2+4+4 (12)3C
8-7-7-32+2+2+4 (10)3
8-7-32+4+2 (8)3
8-7-3C2+4+2+2 (10)3
8-7-3C2+4+2+2 (10)3C
8-7-72+4+4 (10)7
8-72+4 (6)7
8-7-12+4+2 (8)7
8-7-32+4+2 (8)7
8-7-3-32+4+2+2 (10)7
8-7-32+4+2 (8)7-3
8-7-3C2+4+2+2 (10)7
8-7-3C2+4+2+2 (10)7-3
8-12+4 (6)8
8-32+4 (6)8
8-3-12+4+2 (8)8
8-3-32+4+4 (10)8
8-3C2+4+4 (10)8
8-3C-12+4+4+2 (12)8
8-7-12+2+4 (8)8
8-7-32+2+4 (8)8
8-7-3-32+2+4+4 (12)8
8-7-3C2+2+4+4 (12)8
8-72+4 (6)8
8-7-32+4+2 (8)8
8-7-3C2+4+2+2 (10)8
8-7-72+4+4 (10)8
8-7-7-32+4+4+2 (12)8
20-12+4 (6)1
20-3-12+2+4 (8)1
20-3-32+4+4 (10)3
20-32+4 (6)3
20-3-12+4+2 (8)3
20-3C-12+2+2+4 (10)1
20-3C2+4+4 (10)3
20-3C-12+4+4+2 (12)3
20-3C2+4+4 (10)3C
20-3C-12+4+4+2 (12)3C
20-7-12+2+4 (8)1
20-7-32+2+4 (8)3
20-7-3C2+2+4+4 (12)3
20-7-3C2+2+4+4 (12)3C
20-7-7-12+2+2+4 (10)1
20-7-7-32+2+2+4 (10)3
20-7-32+4+2 (8)3
20-7-3C2+4+2+2 (10)3
20-7-3C2+4+2+2 (10)3C
20-7-72+4+4 (10)7
20-72+4 (6)7
20-7-12+4+2 (8)7
20-7-32+4+2 (8)7
20-7-3-32+4+2+2 (10)7
20-7-32+4+2 (8)7-3
20-7-3C2+4+2+2 (10)7
20-7-3C2+4+2+2 (10)7-3
20-7C-12+2+2+4 (10)1
20-7C-32+2+2+4 (10)3
20-7C-32+4+4+2 (12)3
20-7C2+4+4 (10)7
20-7C-12+4+4+2 (12)7
20-7C-32+4+4+2 (12)7
20-7C-32+4+4+2 (12)7-3
20-7C2+4+4 (10)7C
20-7C-12+4+4+2 (12)7C
20-7C-32+4+4+2 (12)7C
20-12+4 (6)20
20-32+4 (6)20
20-3-12+4+2 (8)20
20-3-32+4+4 (10)20
20-3-3-12+4+4+2 (12)20
20-3C2+4+4 (10)20
20-3C-12+4+4+2 (12)20
20-7-32+2+4 (8)20
20-7-3-32+2+4+4 (12)20
20-7-3C2+2+4+4 (12)20
20-7-7-32+2+2+4 (10)20
20-72+4 (6)20
20-7-12+4+2 (8)20
20-7-72+4+4 (10)20
20-7-7-12+4+4+2 (12)20
20-7C-32+2+2+4 (10)20
20-7C2+4+4 (10)20
20-7C-12+4+4+2 (12)20
28-1-12+4+4 (10)1
28-12+4 (6)1
28-22+2 (4)2
28-2C2+2+2 (6)2
28-3-12+2+4 (8)1
28-3-32+4+4 (10)3
28-32+4 (6)3
28-3-12+4+2 (8)3
28-3C-12+2+2+4 (10)1
28-3C2+4+4 (10)3
28-3C-12+4+4+2 (12)3
28-3C2+4+4 (10)3C
28-3C-12+4+4+2 (12)3C
28-4-22+2+2 (6)2
28-42+4 (6)4
28-7-12+2+4 (8)1
28-7-22+2+2 (6)2
28-7-32+2+4 (8)3
28-7-3C2+2+4+4 (12)3
28-7-3C2+2+4+4 (12)3C
28-7-42+2+4 (8)4
28-7-7-12+2+2+4 (10)1
28-7-7-32+2+2+4 (10)3
28-7-22+2+2 (6)7
28-7-32+4+2 (8)3
28-7-3C2+4+2+2 (10)3
28-7-3C2+4+2+2 (10)3C
28-7-72+4+4 (10)7
28-72+4 (6)7
28-7-12+4+2 (8)7
28-7-32+4+2 (8)7
28-7-32+4+2 (8)7-3
28-7-3C2+4+2+2 (10)7
28-7-3C2+4+2+2 (10)7-3
28-7C-12+2+2+4 (10)1
28-7C-32+2+2+4 (10)3
28-7C-32+4+4+2 (12)3
28-7C2+4+4 (10)7
28-7C-12+4+4+2 (12)7
28-7C-32+4+4+2 (12)7
28-7C-32+4+4+2 (12)7-3
28-7C2+4+4 (10)7C
28-7C-12+4+4+2 (12)7C
28-7C-32+4+4+2 (12)7C
28-12+4 (6)28
28-1-12+4+4 (10)28
28-22+2 (4)28
28-2C2+2+2 (6)28
28-32+4 (6)28
28-3-12+4+2 (8)28
28-3-32+4+4 (10)28
28-3-3-12+4+4+2 (12)28
28-3C2+4+4 (10)28
28-3C-12+4+4+2 (12)28
28-4-22+2+2 (6)28
28-42+4 (6)28
28-7-22+2+2 (6)28
28-7-32+2+4 (8)28
28-7-3C2+2+4+4 (12)28
28-7-42+2+4 (8)28
28-7-7-32+2+2+4 (10)28
28-7-22+2+2 (6)28-7
28-72+4 (6)28
28-7-12+4+2 (8)28
28-7-32+4+2 (8)28
28-7-3C2+4+2+2 (10)28
28-7-72+4+4 (10)28
28-7-7-12+4+4+2 (12)28
28-7-72+4+4 (10)28-7
28-72+4 (6)28-7
28-7-12+4+2 (8)28-7
28-7-32+4+2 (8)28-7
28-7-3C2+4+2+2 (10)28-7
28-7C-32+2+2+4 (10)28
28-7C2+4+4 (10)28
28-7C-12+4+4+2 (12)28
28-7C-32+4+4+2 (12)28
28-7C2+4+4 (10)28-7
28-7C-12+4+4+2 (12)28-7
28-7C-32+4+4+2 (12)28-7
38-12+4 (6)1
38-3-12+2+4 (8)1
38-32+4 (6)3
38-3-12+4+2 (8)3
38-3C-12+2+2+4 (10)1
38-3C2+4+4 (10)3
38-3C-12+4+4+2 (12)3
38-3C2+4+4 (10)3C
38-3C-12+4+4+2 (12)3C
38-7-12+2+2 (6)1
38-7-32+2+2 (6)3
38-7-3C2+2+2+2 (8)3
38-7-3C2+2+2+2 (8)3C
38-8-12+2+4 (8)1
38-8-32+2+4 (8)3
38-8-3C2+2+4+4 (12)3
38-8-3C2+2+4+4 (12)3C
38-8-12+2+4 (8)8
38-8-32+2+4 (8)8
38-8-3C2+2+4+4 (12)8
38-20-32+2+4 (8)3
38-20-32+2+4 (8)20
38-20-72+2+2 (6)20
38-84+2 (6)8
38-204+2 (6)20
38-284+2 (6)28
38-14+2 (6)38
38-34+2 (6)38
38-3-14+2+2 (8)38
38-3C4+2+2 (8)38
38-3C-14+2+2+2 (10)38
38-84+2 (6)38
38-8-14+2+2 (8)38
38-8-34+2+2 (8)38
38-8-3C4+2+2+2 (10)38
38-204+2 (6)38
38-20-34+2+2 (8)38
38-284+2 (6)38
38C-204+4+2 (10)20
38C4+4 (8)38
38C-204+4+2 (10)38
38C4+4 (8)38C
38C-204+4+2 (10)38C
40-12+4 (6)1
40-3-12+2+4 (8)1
40-32+4 (6)3
40-3-12+4+2 (8)3
40-5-32+2+4 (8)3
40-5-32+2+4 (8)5
40-7-12+2+2 (6)1
40-7-32+2+2 (6)3
40-72+2 (4)7
40-7-12+2+2 (6)7
40-7-32+2+2 (6)7
40-7-32+2+2 (6)7-3
40-8-32+2+4 (8)3
40-8-72+2+2 (6)7
40-8-32+2+4 (8)8
40-8-72+2+2 (6)8
40-72+2 (4)40
40-7-12+2+2 (6)40
40-7-32+2+2 (6)40
40-8-72+2+2 (6)40
40-54+2 (6)5
40-84+2 (6)8
40-204+2 (6)20
40-404+4 (8)40
40-40C4+4+4 (12)40
40-40C4+4+4 (12)40C
40-14+2 (6)40
40-34+2 (6)40
40-3-14+2+2 (8)40
40-54+2 (6)40
40-5-34+2+2 (8)40
40-84+2 (6)40
40-8-34+2+2 (8)40
40-204+2 (6)40
40-40C4+4+4 (12)40
40C-12+2+4 (8)1
40C-3-12+2+2+4 (10)1
40C-32+2+4 (8)3
40C-3-12+2+4+2 (10)3
40C-7-12+2+2+2 (8)1
40C-7-32+2+2+2 (8)3
40C-72+2+2 (6)7
40C-7-12+2+2+2 (8)7
40C-7-32+2+2+2 (8)7
40C-7-32+2+2+2 (8)7-3
40C-8-72+2+2+2 (8)7
40C-8-72+2+2+2 (8)8
40C-72+2+2 (6)40
40C-7-12+2+2+2 (8)40
40C-7-32+2+2+2 (8)40
40C-8-72+2+2+2 (8)40
40C-72+2+2 (6)40C
40C-7-12+2+2+2 (8)40C
40C-7-32+2+2+2 (8)40C
40C-8-72+2+2+2 (8)40C
40C-84+4+2 (10)8
40C-204+4+2 (10)20
40C4+4 (8)40
40C-14+4+2 (10)40
40C-34+4+2 (10)40
40C-3-14+4+2+2 (12)40
40C-84+4+2 (10)40
40C-204+4+2 (10)40
40C4+4 (8)40C
40C-14+4+2 (10)40C
40C-34+4+2 (10)40C
40C-3-14+4+2+2 (12)40C
40C-84+4+2 (10)40C
40C-204+4+2 (10)40C
40D4+4+4 (12)40
40D4+4+4 (12)40C
41-12+4 (6)1
41-3-12+2+4 (8)1
41-3-32+4+4 (10)3
41-32+4 (6)3
41-3-12+4+2 (8)3
41-402+2 (4)40
41-402+2 (4)41
41-54+2 (6)5
41-84+2 (6)8
41-414+4 (8)41
41-41C4+4+4 (12)41
41-41C4+4+4 (12)41C
41-14+2 (6)41
41-34+2 (6)41
41-3-14+2+2 (8)41
41-3-34+2+2 (8)41
41-54+2 (6)41
41-84+2 (6)41
41C-12+2+4 (8)1
41C-3-12+2+2+4 (10)1
41C-32+2+4 (8)3
41C-3-12+2+4+2 (10)3
41C4+4 (8)41
41C-14+4+2 (10)41
41C-34+4+2 (10)41
41C-3-14+4+2+2 (12)41

Combinations on the table: 466

Explanations of markings

Band Numbers present different frequency, here list of LTE Bands and NR Bands . Character after number is Bandwith Class mark. Full explanation in 3gpp.org

LTE CA Bandwidth Class
Class MHz Max number of CC Example
A2013A or 3
B2023B
C4023C
D6033D
E8043E
F10053F

We can't guarantee that the information on this page is 100% correct. The main source are the UE Capability Information -message, 0xB0CD and 0xB826. You can contribute by send your device UE Capability Information to us.