Operating Brand: Centennial Wireless
Network Technology: GSM
Mobile Network Code: 030
Web Site: www.centennialwireless.com
2G Bands: GSM 850
3G Bands: W-CDMA 1700
2G Data: GPRS / EDGE
3G Data: HSDPA+ 21 Mbps / HSUPA 5.8 Mbps
Company Name: Centennial Communications
2G Network: Launched GSM 850 November 2003
2G Data: Launched EDGE September 2005
3G Network: Launched W-CDMA 1700 July 2011
3G Data: Launched HSDPA+ 21 Mbps July 2011
The information on this page has been obtained from various sources. As companies regularly update their infrastructure and add new services, we cannot guarantee the accuracy of the Information.
Mobile operators may not announce new services, so it is possible that there is a lack of information.
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