CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
Manufacturer: | TCL Communication |
Model Name/Number: | 4056Z |
Technologies and Bands: | (4G) E-UTRA TDD: Band 41 (4G) E-UTRA FDD: Band 2 Band 4 Band 5 Band 12 Band 25 Band 26 Band 66 Band 71 (3G) UMTS FDD: Band II Band IV Band V (2G) GSM: 850 MHz 900 MHz 1800 MHz 1900 MHz |
Certification Date | Hardware Version | Software Version |
---|---|---|
2022-09-21 | 03 | 5F6PUPP1 |
2022-01-18 | 03 | 5F6BUPB0 |
2021-09-10 | 03 | 5F61UP10 |
2021-07-29 | 03 | 5F5PUPP0 |
2021-06-01 | 03 | 5FZ70070 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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