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Manufacturer: TCL Communication
Model Name/Number: T790Z
Technologies and Bands:
(5G)
NR FR1 SA: n2   n66   n71  
(5G)
NR FR1 NSA: n2   n66   n71  
(4G)
E-UTRA LAA Downlink CA: CA_2A-46A   CA_2A-46A-46A   CA_2A-46A-46C   CA_2A-46A-66A   CA_2A-46C   CA_2A-46D   CA_4A-46A   CA_4A-46A-46A   CA_4A-46A-46C   CA_4A-46C   CA_4A-46D   CA_46A-46C-66A   CA_46C-66A   CA_46D-66A  
(4G)
E-UTRA CA Downlink: CA_2A-2A   CA_2A-2A-12A   CA_2A-4A   CA_2A-4A-5A   CA_2A-4A-12A   CA_2A-5A   CA_2A-5A-66A   CA_2A-12A   CA_2A-12A-66A   CA_2A-66A   CA_2A-66C   CA_4A-4A   CA_4A-4A-12A   CA_4A-5A   CA_4A-12A   CA_5A-66A   CA_12A-66A   CA_12A-66A-66A   CA_12A-66C   CA_66A-66A   CA_66A-66C   CA_66B   CA_66C  
(4G)
E-UTRA TDD: Band 38   Band 39   Band 40   Band 41   Band 46  
(4G)
E-UTRA FDD: Band 1   Band 2   Band 3   Band 4   Band 5   Band 7   Band 8   Band 12   Band 13   Band 20   Band 25   Band 26   Band 28   Band 66   Band 71  
(3G)
UMTS FDD: Band I   Band II   Band IV   Band V   Band VIII  
(2G)
GSM: 850 MHz   900 MHz   1800 MHz   1900 MHz  
Certification DateHardware VersionSoftware Version
2023-07-17057D6JUPJ0
2023-07-17057D64UP40
2022-08-18057D62UP20
2022-08-18057D5XUPX0
2022-08-18057D5TUPT1
2021-07-08057D5HUPH0
2021-03-12056B8ZUPZ0
2021-03-12056B92UP20
2020-09-17056B8A6PA1
2020-08-27056B6XUPX0
2020-08-20056B6TUPT0
2020-08-10056BT88000

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