CERTIFIED DEVICE DETAILS
Below are all of the certified versions of this device.
| Manufacturer: | Acer |
| Model Name/Number: | NAV50, AO532 ,LT21, dot s2, AO532h (UNDP-1) |
| Technologies and Bands: | (3G) UMTS FDD: Band I Band II Band V (2G) GSM: 850 MHz 900 MHz 1800 MHz 1900 MHz |
| Certification Date | Hardware Version | Software Version |
|---|---|---|
| 2010-02-11 | P7 | D4357 |
| 2010-01-19 | P7 | D4357 |
The PTCRB certification program provides confidence that devices conform with global standards and perform optimally on mobile wireless networks.
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