CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Microsoft |
| Model Name/Number: | 7270 |
| Technologies and Bands: | (2G) GSM: 900 MHz 1800 MHz 1900 MHz |
| Certification Date | Hardware Version | Software Version |
|---|---|---|
| 2005-03-11 | 10211606, 12011606 | 3.22(08) |
| 2005-01-26 | 10211604 | 3.22 (SV08) |
| 2004-12-13 | 10191604, 10201604 | 3.22 (SV08) |
| 2004-12-10 | 10161602, 10161603, 10191603, 10191604 | 3.211 (sv 07) |
| 2004-11-18 | 10161602, 10161603, 10191603, 10191604 | 3.152 (sv 04) |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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