CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Microsoft |
| Model Name/Number: | RM-875 |
| Technologies and Bands: | (4G) E-UTRA FDD: Band 1 Band 3 Band 7 Band 8 Band 20 (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 |
|---|---|---|
| 2014-07-10 | 1700, 3000, 4000, 4400, 4401, 4402, 4462, 5600, 5660 | 3051.50009.1424.0000 / 3051.50009.1424.10362 |
| 2013-12-17 | 1700, 3000, 4000, 4400, 4401, 4402, 4462, 5600, 5660 | 3051.40000.1345.1000 / 3051.40000.1345.10285 |
| 2013-09-27 | 1700, 3000, 4000, 4400, 4401, 4402, 4462, 5600, 5660 | 3050.0000.1338.1000 / 3050.0000.1338.10230 |
| 2013-08-13 | 1700, 3000, 4000, 4400, 4401, 4402, 4462 | 3049.0000.1330.1000 / 3049.0000.1330.10165 |
| 2013-07-11 | 1700, 3000, 4000, 4400 | 3046.0001.1326.0000 / 3046.0001.1326.10137 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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