CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Microsoft |
| Model Name/Number: | 625 (RM-941) |
| 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 |
|---|---|---|
| 2014-06-19 | 2100a, 3000, 3000a | 3058.50000.1424.0000 / 3058.50000.1424.10478 |
| 2013-12-19 | 2100a, 3000, 3000a | 3056.40000.1349.2000 / 3056.40000.1349.10387 |
| 2013-09-27 | 2100a, 3000, 3000a | 3050.0000.1338.0000 / 3050.0000.1338.10300 |
| 2013-09-05 | 2100a, 3000, 3000a | 3050.0000.1334.0000 / 3050.0000.1334.10275 |
| 2013-07-24 | 2001a, 2100a, 3000 | 3046.0000.1328.1000 / 3046.0000.1328.10254 |
| 2013-07-08 | 2001a, 2100a | 3044.0000.1325.0000 / 3044.0000.1325.10242 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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