CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Microsoft |
| Model Name/Number: | 501.1(RM-900) |
| Technologies and Bands: | (2G) GSM: 850 MHz 1900 MHz |
| Certification Date | Hardware Version | Software Version |
|---|---|---|
| 2013-09-12 | 0204, 0302, 0402 | 10.0.21 |
| 2013-08-30 | 0204, 0302, 0402 | 10.0.17 |
| 2013-07-29 | 0204, 0302, 0402 | 10.0.15 |
| 2013-07-08 | 0204, 0302, 0402 | 10.0.12 |
| 2013-05-17 | 0204, 0302, 0402 | 1.1319.0 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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