CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
Manufacturer: | Microsoft |
Model Name/Number: | RM-974 |
Technologies and Bands: | (4G) E-UTRA FDD: Band 3 Band 7 Band 20 (3G) UMTS FDD: Band I Band V Band VIII (2G) GSM: 850 MHz 900 MHz 1800 MHz 1900 MHz |
Certification Date | Hardware Version | Software Version |
---|---|---|
2014-09-02 | 2010, 3100, 3103 | 02039.00000.14334.09000 |
2014-06-23 | 2010, 3100, 3103 | 01061.00066.14235.36000 |
2014-06-09 | 2010, 3100, 3103 | 01061.00057.14212.40000 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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