CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | TCL Communication |
| Model Name/Number: | A509DL |
| Technologies and Bands: | (4G) E-UTRA CA Downlink: CA_2A-2A CA_4A-4A CA_66A-66A CA_66B CA_66C (4G) E-UTRA TDD: Band 41 (4G) E-UTRA FDD: Band 2 Band 4 Band 5 Band 12 Band 13 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 |
|---|---|---|
| 2022-01-27 | PIO | vL7V |
| 2021-09-16 | PIO | vL7B |
| 2021-09-16 | PIO | vL73 |
| 2021-05-10 | PIO | vL6L |
| 2021-02-10 | PIO | vL6D |
| 2021-01-07 | PIO | vL4S |
| 2021-01-04 | PIO | vL3R |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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