CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
Manufacturer: | Microsoft |
Model Name/Number: | 300 (RM-781) |
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 |
---|---|---|
2011-10-13 | 0110, 0130, 0210 ,0220, 0230, 0225, 0330, 0340, 0350, 0360, 0310, 0320, 0311, 0321, 0312, 0322, 0410, 0420, 0450, 0460, 1000, 2000, 1500, 2500 | 06.97 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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