CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Foxconn |
| Model Name/Number: | T77W595 |
| Technologies and Bands: | (4G) E-UTRA FDD: Band 1 Band 2 Band 3 Band 4 Band 5 Band 7 Band 8 Band 12 Band 13 Band 17 Band 20 Band 28 (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 |
|---|---|---|
| 2017-12-15 | V055 | T77W595.F0.0.0.6.6.AT.023 |
| 2016-08-16 | V055 | T77W595.F0.0.0.6.5.AT.022 |
| 2015-12-01 | V055 | T77W595.F0.0.0.5.0.AT.015 |
| 2015-10-26 | V055 | T77W595.F0.0.0.4.4.AT.013 |
| 2015-05-22 | V055 | T77W595.F0.0.0.2.2.AT.012 |
| 2015-02-12 | V055 | T77W595.F0.0.0.1.8.PT.008 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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