CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
Manufacturer: | Microsoft |
Model Name/Number: | E63-1 (RM-437) |
Technologies and Bands: | (3G) UMTS FDD: Band I Band VIII (2G) GSM: 850 MHz 900 MHz 1800 MHz 1900 MHz |
Certification Date | Hardware Version | Software Version |
---|---|---|
2008-12-09 | 0601, 0703, 0704, 0801 | 100.21.106 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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