CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Microsoft |
| Model Name/Number: | RM-156 |
| Technologies and Bands: | (3G) UMTS FDD: Band I (2G) GSM: 900 MHz 1800 MHz 1900 MHz |
| Certification Date | Hardware Version | Software Version |
|---|---|---|
| 2007-02-26 | 6103, 6104, 6105 | 11.0.009 (SV 02) |
| 2006-12-22 | 5011, 5012, 6101 | 10.0.022 (SV 01) |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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