CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Microsoft |
| Model Name/Number: | N86-3 (RM-485) |
| Technologies and Bands: | (3G) UMTS FDD: Band I Band II Band VIII (2G) GSM: 850 MHz 900 MHz 1800 MHz 1900 MHz |
| Certification Date | Hardware Version | Software Version |
|---|---|---|
| 2010-01-13 | 0831, 0910, 0960 | 21.006 |
| 2010-01-05 | 0831, 0910, 0960 | 20.115 |
| 2009-10-02 | 0831, 0910 | 20.115 |
| 2009-08-07 | 0831, 0910 | 11.043 |
| 2009-07-16 | 0831, 0910 | 10.086 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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