CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
Manufacturer: | Microsoft |
Model Name/Number: | 31 |
Technologies and Bands: | (2G) GSM: 850 MHz 1900 MHz |
Certification Date | Hardware Version | Software Version |
---|---|---|
2005-01-28 | 5.08 | 5.10 (imeisv 08) |
2004-11-22 | 5.08 | 4.90 (sv 07) |
2004-10-01 | 5.05, 5.07 | 4.90 (sv07) |
2004-06-02 | 5.05, 5.07 | 4.80 (sv06) |
2003-12-31 | 4.07, 5.05, 5.07 | 4.73 (sv05) |
2003-07-17 | 4.07, 5.05, 5.07 | 4.69 (sv04) |
2002-12-17 | 4.07 | 3.00 (SV:01) |
2002-11-07 | 4.05 | 3.00 (SV 01) |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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