CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | TCL Communication |
| Model Name/Number: | 4044W, 4044N |
| Technologies and Bands: | (4G) E-UTRA FDD: Band 2 Band 4 Band 12 (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 |
|---|---|---|
| 2019-04-26 | 03 | R4IUPI0 |
| 2019-04-25 | 03 | C5YUMY0 |
| 2017-09-06 | 03 | C5S+UMS2 |
| 2017-08-31 | 03 | R4C+UPC0 |
| 2017-05-22 | 03 | C5Q+UMQ0 |
| 2017-01-18 | 03 | C4P |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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