CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Sony Corporation |
| Model Name/Number: | WT13i (AAB-1880032-BV) |
| Technologies and Bands: | (2G) GSM: 850 MHz 900 MHz 1800 MHz 1900 MHz |
| Certification Date | Hardware Version | Software Version |
|---|---|---|
| 2012-01-18 | A | R3AF010P |
| 2011-11-15 | A | R3AF010 |
| 2011-09-27 | A | R3AD021 |
| 2011-09-02 | A | R3AD020 |
| 2011-08-18 | A | R3AD017 |
| 2011-08-17 | A | R3AD013 |
| 2011-08-08 | A | R3AD009A |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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