The Oppo K9s 5G 2021 Standard Edition Dual SIM TD-LTE CN 128GB PERM10 supports
4 GSM bands, 6 UMTS bands, 12 LTE bands, 1 CDMA band, and 5 5G NR bands. See the tables below for details.
Run a cross-reference compatibility check of this device on a specific network and country using the following links:
Supported Frequency Bands (28)
GSM
Supported GSM Protocols
Name |
Generation |
GPRS |
2.5G |
EDGE |
2.5G |
UMTS
Supported UMTS Protocols
Name |
Generation |
UMTS |
3G |
HSUPA |
3.5G |
HSUPA 5.8 |
3.5G |
HSDPA |
3.5G |
HSPA+ 21.1 |
3.5G (4G speed) |
HSPA+ 42.2 |
3.5G (4G speed) |
DC-HSDPA 42.2 |
3.5G |
LTE
Supported LTE Protocols
Name |
Generation |
LTE |
4G |
LTE 100/50 |
4G |
LTE 150/50 |
4G |
LTE 300/50 |
4G |
LTE 300/100 |
4G |
LTE 600/50 |
4G |
CDMA
Supported CDMA Protocols
Name |
Generation |
cdmaOne |
2G |
CDMA2000 1x |
3G |
CDMA2000 1xEV-DO |
3G |
CDMA2000 1xEV-DO Rev A |
3G |
5G NR
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