CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
Manufacturer: | Microsoft |
Model Name/Number: | RM-1091 |
Technologies and Bands: | (3G) UMTS FDD: Band I Band II Band V Band VIII (2G) GSM: 850 MHz 900 MHz 1800 MHz 1900 MHz |
Certification Date | Hardware Version | Software Version |
---|---|---|
2015-01-09 | 3000, 3000a, 3000b, 3000c | 02054.00000.14485.37000 |
2014-11-20 | 3000 | 02048.00000.14457.51000 |
2014-11-10 | 3000 | 02048.00000.14431.35000 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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