CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Sony Corporation |
| Model Name/Number: | MT11a (AAD-3880101-AV) |
| Technologies and Bands: | (3G) UMTS FDD: Band I Band II Band V (2G) GSM: 850 MHz 900 MHz 1800 MHz 1900 MHz |
| Certification Date | Hardware Version | Software Version |
|---|---|---|
| 2012-12-13 | A | 4.0.2.A.0.84 |
| 2012-12-10 | A | 4.1.B.1.13 |
| 2012-09-04 | A | 4.1.B.0.587 |
| 2012-06-19 | A | 4.1.M.0.4 |
| 2012-06-15 | A | 4.1.B.0.431 |
| 2012-03-30 | A | 4.1.A.0.562 |
| 2012-02-16 | A | 4.0.2.A.0.69 |
| 2012-01-27 | A | 4.0.2.D.0.5 |
| 2011-12-20 | A | 4.0.2.A.0.62 |
| 2011-12-13 | A | 4.0.2.A.0.61 |
| 2011-12-02 | A | 4.0.2.D.0.4 |
| 2011-10-21 | A | 4.0.2.A.0.58 |
| 2011-10-12 | A | 4.0.2.A.0.42 |
| 2011-09-20 | A | 4.0.1.A.0.283 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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