CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
Manufacturer: | TCL Communication |
Model Name/Number: | T790W |
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_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 Date | Hardware Version | Software Version |
---|---|---|
2022-08-16 | 05 | 7D62UM20 |
2022-08-16 | 05 | 7D5XUMX0 |
2022-08-16 | 05 | 7D5TUMT0 |
2022-02-15 | 05 | 7D5PUMP1 |
2021-10-22 | 05 | 7D5OUMO0 |
2021-07-08 | 05 | 7D5HUMH0 |
2021-03-09 | 05 | 6B92UM20 |
2021-01-11 | 05 | 6B8UUMU0 |
2020-09-17 | 05 | 6BSQQ100 |
2020-08-27 | 05 | 6B6XUMX1 |
2020-08-20 | 05 | 6B6TUMT0 |
2020-08-04 | 05 | 6BSEE000 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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