CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Sony Corporation |
| Model Name/Number: | SGP641 (TM-0053-BV) |
| Technologies and Bands: | (4G) E-UTRA TDD: Band 40 (4G) E-UTRA FDD: Band 1 Band 3 Band 5 Band 7 Band 8 Band 28 (3G) UMTS FDD: Band I Band II Band V Band VIII (2G) GSM: 850 MHz 900 MHz 1800 MHz 1900 MHz |
| Certification Date | Hardware Version | Software Version |
|---|---|---|
| 2016-08-03 | A | 23.5.A.1.291 |
| 2016-05-18 | A | 23.5.A.0.575 |
| 2016-04-11 | A | 23.5.A.0.570 |
| 2015-09-25 | A | 23.4.A.1.232 |
| 2015-09-11 | A | 23.4.A.1.200 |
| 2015-07-23 | A | 23.4.A.0.570 |
| 2015-07-15 | A | 23.4.A.0.546 |
| 2015-05-08 | A | 23.2.A.1.62 |
| 2015-04-28 | A | 23.1.A.1.28 |
| 2015-04-15 | A | 23.1.A.0.726 |
| 2015-03-24 | A | 23.1.A.0.690 |
| 2014-12-03 | A | 23.0.1.A.4.44 |
| 2014-11-14 | A | 23.0.1.A.4.30 |
| 2014-10-06 | A | 23.0.1.A.0.167 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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